A Demon Lord’s forces have become stronger by taking in elements and knowledge from the modern world. Luna Blythe summons you, a male protagonist, and your classmate Azusa Kotonose to help defeat that threat. Azusa’s concern for their own world’s future makes refusal difficult, so you join the quest. This 2D CG adventure RPG, made by udoukoubou in RPG Maker, blends modern and fantasy settings. Player choices shape the story, including mature themes of fantasy, corruption, and humiliation.
The current build is v1.7, released June 14, 2025, and development remains ongoing. It runs on Windows, with English text translated by GPT-4.1-mini, and uses mosaic censorship. The latest update fixes a mini-game timer reset issue and removes lingering battle portraits after giving up.
Developer's description
The Demon Lord’s army, empowered by absorbing various things and knowledge from our world, has grown stronger.
Spoiler
Thinking,
“When it comes to another world, it’s fastest to ask the people who live there!”
,
Luna Blythe
succeeds in summoning the protagonist and his classmate
Azusa Kotonose
.
Though the situation makes no sense, Luna asks for their help in defeating the Demon Lord. Seeing Azusa’s serious gaze, driven by her concern for their own world’s future, the protagonist can’t bring himself to refuse—and decides to join them.
Encounters, confessions, pure love, harems, violation, NTR…
Depending on the player, the future changes in this
Modern & Fantasy RPG!
◆ Ver.1.7
Fixes
Timer not resetting when giving up during the mini-game
Battle portraits remaining on screen after giving up during the mini-game
◆ Ver.1.6
Additions
Elk’s Double NTR Ending
Renji’s Double NTR Ending
Mini-game as a clear bonus
◆ Ver.1.5
Fixes
Incorrect registration of events in the Memory Room (recall feature)
Various minor bug fixes
Progression lock when using the Demon Lord Quest warp gate during a replay run
◆ Ver.1.4
Fixes
Erotic Knowledge acquisition event icon staying visible after event ends
Missing Memory Room entry for Luna’s part-time job events
Various minor bug fixes
Map decorations adjusted to reflect added features
Additions
Map navigation assist icon
Trap NPCs in the real world
Stat carryover mode
◆ Ver.1.3
Fixes
Trap events disappearing in replay mode
Characters remaining in place when skipping farm events
Incorrect EXP display when losing to slime
Display error when canceling evening communication
Adjustments to “Rescue Old Man” NPC
Additions
Hint icon ON/OFF toggle
Morning greeting skip option
◆ Ver.1.2
Fixes
Tile setting errors
Incorrect item effect settings
Party reverting to single-member state when staying again at the Gloria Town inn
Additions
“Twist of Fate” Mode
◆ Ver.1.1
Additions
Battle Replay Room
Speed adjustment item
“Rescue Old Man” NPC
Required
Patch the game with the latest fixes/changes by running Patch.bat in the game folder or by manually patching.
[Patch-Link]
.
Player reviews
Player rating2.0 / 5 · 19 ratings
Written reviews19 · avg 2.6★
Positive (4–5★)32%
Latest review2026-02-07
What players say
Mixed but mostly negative reviews praise art and ideas while criticizing repetitive gameplay and misleading tags.
5★3
4★3
3★2
2★5
1★6
Players like
Art and character designs are attractive and well animated
Sound and animations are solid, despite repeated moaning
Interesting premise and relationship ideas show potential
Peeping and H scenes are liked by some
Common complaints
Repetitive daily loops and grinding become tedious quickly
Misleading NTR tag and poor route expectations
Combat, unlocks, and mechanics feel unbalanced and unclear
Best for players who enjoy art-focused RPGM H scenes, not pure NTR.
Summarised from 19 written player reviews.
LuBRiKaCio2026-02-07★★★★★
the first time I played and quit, the second time I got patient and played for 2 hours... and my hands are already itching... for 2 hours I haven't seen a single anal, just a vagina, vagina, vagina, vagina... this…
throwawayaccount7082025-12-10★★★★★
Tedious gameplay loop, the "tutorial" takes forever as well. elaborating on the tedious gameplay loop, it's oh hey go back to your world and get this thing and toss it in, but the time spent traveling back and forth is…
SquidLord692025-12-02★★★★★
Stay away from this game, don't read further, just leave and never look back. Still reading? Dang. Now listen, this game has great art and a lot of effort was put into it, but it won't make you happy in…