Shino's Insatiable Pursuit of Knowledge
by Ota Guchi Field
Versionv1.01
EngineRPGM
Released2026-01-10
Updated2026-04-09
LanguageEnglish, Japanese, Chinese (Simplified)
2D Game
2DCG
Ahegao
Anal Sex
Big Ass
Big Tits
Bukkake
Creampie
DILF
Exhibitionism
Female Protagonist
Groping
Group Sex
Handjob
Humiliation
Japanese Game
Lactation
Male Domination
MILF
Oral Sex
Teasing
Titfuck
Vaginal Sex
Voiced
In this wacky story-driven adventure, you'll join Shino as she tries to fund her lab, catch the thief who stole all of their money, and... infiltrate a shady cult!? She'll make it through thanks to the power of invention! Probably! Formerly known as "H? Wisdom? The Abnormal Investigative Nature of the Busty Researcher!"
Screenshots
Win (v1.05)
2026-01-11
Steam Version added
Averagr RPGm game experience. I would say play this if you have free time, but the game feels like you're wandering a lot without any direction. The gameplay involved you wander around different points of the map and crafting abilities/items. It takes a while in the game before any sex happens.
It's pretty good. I don't really care much for the story about the cult, the thief and the investigation. It kinda feels like a mixture of cliches from other h-games, but at the very least the cult storyline gives way to good scenes. It's a CG hunter, lots of repeating sprites but it's a very wordy game so the scenes have wildly different contexts and they're mostly pretty hot. I do have to say it's annoying to traverse the maps, and the invention mechanic is a mixed bag. It locks away certain features which would be available from the start in other games like a pubic hair option, the walking speed or the voice of the protagonist (which are mostly moans and panting). I don't know if most of the males in this game being annoying is a plus or something that should sour my enjoyment, because they allow for Shino's blunt personality to shine and even as she gets extremely corrupted with very loose morals she remains somewhat consistent. Eh, I have to say the game falls off when you get to the city by that point save for the milking scenes what comes after is very bland compared to what Shino was up to at the start.
Excellent RPGM, very original "Skill" system, where your character has "Eureka" moment by mixing up different concept you get by exploring the map. It's definitely on the slow burn side but I don't mind, there is plenty of sexual content once it gets going, as is usual in that kind of game. The writing is pretty good for that kind of stuff imo, the MC is interesting and as a solid personality, leading to some really cool moments. Can't recommend enough, altho it might not be everyone's cup of tea.
I love this game. Although it locked me out of everything once, I returned the game. Story is fun to read there's not much game that I actually read the story but this one is fun and enjoyable . I liked the art and I really enjoyed the slow corruption . overall it was really good experience. There are small puzzles that you have to solve. People doesn't seem to rated high this game but I definitely suggest it.
This is probably the worst game from this dev. The older games are better ngl. Country Bumpkin Yutaka is probably the best one. Anyways- So you play as this science lady who starts off being cold and bitchy. Then she gets her brain smoothed out by this machine and becomes more slutty. NOT in your average way though, she justifies being slutty by experimenting for "science". Why one star? Well the gameplay is just fucking ass. You have to find these concepts and ideas around different maps to put different things together, just to progress. It's not really hard, but it's boring and tedious. Also it seems if you use your ideas wrong, you could potentially get hard locked out of content. Like I'm pretty sure the concept of "man" only happens once, and you need it to unlock sex but also something else. If you chose the other thing first, I don't think you can even have sex period for the rest of the playthrough lol. Just awful that this could even be a problem. The story is kinda cool, kinda not. It deals with a secret society and shady shit. Gives off a detective feel but the delivery is just so bad and uninspiring. As far as art goes, it looks the exact same as the other games from this dev. As far as sex scenes go... They suck. In the dev's best game, country bumpkin, you had a steady supply of scenes for each level of "corruption" if you will. But here, it's mostly mild stuff until you finally unlock sex. But here's the sad part... THERE'S BARELY ANYONE TO FUCK. The amount of npcs you can actually screw by the time sex is unlocked is ridiculous. Because mind you, it's near the end of the game. TLDR: game is a waste of time.
story is good, but mc is basically a slut from the beginning. cant have her basically being okay with anything and also not having sex for like 3 hours. The majority of the sex scenes arent very interesting
Shorter than the circle's previous game, and overall feels more barebones and lacking. Go play that one first if you haven't. What it lacks in content it makes up with charming characters and a short sweet story, some of the H scene plots are really good, unfortunately not that good overall, there will be more scenes releasing later pertaining a beach, the current version has two updates worth of scenes but even then the total is still tiny. The previous game's scope was much bigger and it was greater for it, hopefully the next one cooks for longer.
I don't typically enjoy RPGM games due to how unpolished they can be but this one's great. A little repetitive but ~10 hours of solid gameplay. If you really really want story this one's not for you. If you want something with a straightforward storyline and a decent amount of H, this is solid
+++ Been in love with Ota Guchi's art for a while now ++ Good looking women + Decent story + Play time ~ 6 to 7hours. - Lots of repeated scenes - No animations The game has been out in Japan for a while now, but it was very refreshing to play it again after 2 years when they localized it for western people. Been a fan of Ota Guchi's work for about 5 years now and this game didn't disappoint me, but it is not his best game in my opinion.
Overall 2/5 I can't recommend this game and having played all the previous titles of this developer I felt disappointed by this one. Story: One of the few redeeming aspects of the game and even that isn't done well. The main character is interesting to read, has fun reactions and scenes outside of the R18 stuff, her corruption is very enjoyable, while the story is original and I haven't seen the main mechanic used anywhere else. On the bad parts there are almost no side characters, and the few that are present, might not even be accessible for half of the game. the mom and the uncle get introduced late and haven't a real purpose in the story. in contrast to the older games where family members where referenced constantly and even had short times where you played as them. Art: While I really liked the style and the drawings are high quality, there are only a handful, without intercourse and even less showing actual sex (some don't show genitalia at all even if it is a sex scene) Progression: The worst part about this game, there is not a linear path to the "tiers" of scenes, the main reason for this is because the tiers are not tied only to a corruption level but also needs to find a skill related to a main game mechanic, which I like, if it was only related to progressing in areas instead of H-scenes. It worked at the start, making you talk with your colleagues to advance but soon fell apart when advancing to the next areas where you only progress by exploration and "memories". In the end there is very little content, you can't change clothes on your own (only some scenes are defaulted with other clothes if you have enough corruption) Npc hardly react to you being naked and even undressing is locked in areas and not everywhere. Most of the characters you can have a scene with have only one or two while most of them will have a single line that doesn't change for the whole game. Not recommended
The plot was surprisingly good, it seems simple at first but it have some depth to it, overall it felt enjoyable, not the greatest, but still pretty neat. The art is nice, and the scenes are quite neat too, and the MC's behaviour felt somewhat refreshing. As for the buttstuff, i haven't seem much, only one/two scenes.
This has some of the worst game mechanics ever. You just go to map to map, hoping to find inspiration to make new inventions. I accidently finished the game, just by making an invention and selling it. Then the game doesn't even go to the main menu just stays on a black screen. The plot is so f'ing stupid. I need to learn to think outside the box. Solution use a completely brand new untested brain device on myself. You don't get a choice in anything in this game.
it has some pretty basic art, it has some pretty basic gameplay, but man i really really enjoyed the protagonist more than i thought i would. her kuudere attitude combined with her scientific curiosity felt really unique to me. its pretty rare to get an event collector game with a femdom-ish vibe without being some horny person to start with. by the end of it though there still is that progression from curiosity to sexual pursuit, which felt really well executed imo. anyways besides that, ive never played the other games but the idea collection/crafting thingy was pretty interesting, unlocking things just feels really nice. the story was kinda weird/semi-engaging, but i think the translation might've been part of the issue. if theres one problem i had to pick out, by the end i noticed the gallery had (2) scenes i dont remember unlocking (one of them being a virgin lost candidate), and after viewing them im guessing that they were missable depending on other scene progress, im not too sure. there are also 2 bad ends that people might miss out on that dont appear in the gallery. overall though i thought this was a pretty fun experience, shino herself definitely being my favorite part about it.
I haven't played the previous games, but this is an above average RPGM. The mini games can be a tad tedious, but the story is good enough. The FMC is hot as hell and if she had better voiceovers, the game would be a lot better. I think the game will be hit and miss for people, so try it out for 30 minutes and if you don't like the gameplay or the story then just stop. Not that much time wasted to get a feel for the game + story. If I had dispensable income, I'd support the creator.
I cannot put into words how absolutely annoying and frustrating this piece of crap is. You just need to 'know' where stuff is in order to activate it. i have walked entire damn map 4 times by now, talked with everything, and even rushed at random walls spamming enter hoping to get something. nope. nothing. After spoending about 2 hours on this game, i jsut want to bang my head on the wall. Save yourself from this piece of poorly translated crap.
This is their best game yet; the gameplay is a bit subjective (it's an improved version of CG collecting game H scenes) some people might hate it and some like it (I like it personally since it's unique and fun in a way). The protagonist is very NICE (I prefer this protagonist over previous protagonists of this game developer). CG is Great and numerous in amounts (some scenes/CGs may be repeating though but the scenario the game portrays makes it somehow tolerable). Dazed AI TL is great as always 98% legibility (there may be a few MINOR wrong pronouns [like a girl getting referred to as a boy] but nonetheless is pretty good AI TL. One thing is that this gameplay might annoy some players (specially in the early game) when you can't find certain keywords to progress and feel like you're getting SOFTLOCKED (you can't get softlocked in the game, there are alternate keywords found in different locations). Hoping for a sequel/ Same setting to this game (like the previous trilogy or so of games this dev made). This game seems to not be related to the same world of the dev's previous games. 10/10 Give it a try if you want a stimulating game and a quick wank.
People often rag on Ota Guchi Field games because the protagonists are dumb. That's not it. The fetish is incredibly specific- these are for people with an Neurodivergent Nymphomaniac kink. "Nymphodivergent" if you will. Each game stars a busty bimbo that doesn't understand social norms, and displays all sorts of neurodivergent traits. The first game stars a girl who, with very little prompting, is talked into being a sex toy for the entire town is a way to make friends. The second game stars a tomgirl who has undiagnosed ADHD. This game stars a girl with the stereotypical traits of ASD- initially cold, disinterested in people and topics outside her focus, blunt, mentally inflexible, and totally oblivious to social norms and cues. She begins to slut it up due to a reckless use of a machine that makes her open to trying new things (which happen to be mostly sex based). If you don't like the idea of a woman who doesn't see why she shouldn't whip those honkers out in public and then suck 20 dicks then these games aren't for you. Basically, each one of these games center around a tropey, silly plot straight out of a mediocre anime. The first one had to do with finding truant students. The second had supernatural stuff like ghosts, spirits and curses. This one has mad science, secret societies and espionage. The protagonists go through each story beat, which consist of the following gag: normal plot point you'd see in some dumb show that's derailed by the MC girl doing something lewd with absolutely no shame. The NPCs, almost always schlubby men with no rizz, can't believe their sorry asses get a shot at a big boobed bimbo just giving it up at the smallest prompting. Rinse, lather, repeat. The games are generally light hearted, fun, and repetitive. Art assets, while nice, are reused often, and are simply still images. Unlike the past couple games, the actual gameplay isn't just perfunctory, it's actually bad. Progress is tied to three stats: Wisdom, H, & Interest. You raise these naturally by watching various scenes and talking to people. Once you hit certain levels, you unlock progression item-words. Things like "maps" which just mean access to new areas, or ways to traverse barriers/overcome obstacles. To "craft" these progression mechanics, you have to explore the world, solving simple puzzles and retreading areas you already visited, acquiring component-words. So to sum up, you need a category word (eg observation is how you unlock maps) and one or two subsequent vocab words to unlock the level-based final word. It's... an idea, that's for sure. A vocabulary based game without a perfect translation is a bit troublesome, but what's really awful is hands down the interface. It's confusing and you'll actually probably get stuck until you figure out how it works. Overall, the flow of the game sucks. Unlike the last couple games, the actual porn content feels much more withheld, it takes a lot more to get it, which is unfortunate given that it's static images and repetitive scenarios. I like Ota Guchi Field, but this is an annoying game to play.
Same old Ota Guchi game really. The MC is somehow even dumber then an age progressed kid, there's 5 hours of collecting before you've progressed enough to sex stuff, and then the game just ends after you fuck a few people. It's kind of begging for an append like you'd expect out of them at this point, so maybe that's why it feels kind of lack luster.. Lots and lots of errors and crashes, so you have to save constantly. Doing stuff like using a plant removing skill, inspecting memory orbs too fast after an action, events that are supposed to trigger once always triggering, not recording seen events as seen, etc., etc. A side note, the actual sex scenes are so samey if you played the other games you wonder if they where reused from other games because they certainly look like characters from past games with accessories the MC doesn't have..
There are bad games this is not one one them. The game is good. Here's why: -Don't rush the sex, the game let u play with the erotism and that's a good part -The FMC is hot, also there's other character that have the sex fast -U can skip if u want, the history is not the other world is just there and nothing else -U get the progress by "inventing things" make it dont feel to repetitive, but can be a problem cause you have to check several windows of "invents" until you remember each one xd the bad is the little things I said before, some scenes could be repetitive and if they put some more effort the FMC could be way more sexiest. If get to steam in less of 8-9 dollars sure is worth it
Definitely one of the greats. The beginning take some time to build up, but after that this is almost as good as Liz. Better art too when I think about it. The gameplay can be quite frustrating, but at least it is thematic with the exploration theme and the character of the FMC. It is undoubtedly unique.
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