discussion Complete VN AI Ren'Py NTR'ed by My Friend [v1.0.0] [NTR.ai]

[Chaos's iconChaos]

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1. yes

Developer Name

NTR.ai

Developer Links

Patreon

Version

1.0.0

Latest Update

May 26, 2026

Release Date

Apr 5, 2025

Language

English, Chinese

OS

1. Windows
2. Linux
3. MacOS
4. Android

Overview:
This is an adult visual novel that explores emotional tension, subtle temptation, and complex psychological conflict. Told through dual protagonists—Alan, a kind and dependable accountant, and his independent, hardworking girlfriend Cristina, a middle school teacher—they live in different cities, maintaining a long-distance relationship. But after a series of unexpected events, everything begins to change.

Living with Alan is Blake, a laid-back yet sharp computer science graduate student who’s always been part of their shared routines. Blake’s teasing nature and quiet confidence begin to stir feelings Cristina tries to suppress—and things Alan struggles to notice. As hidden desires surface and boundaries begin to shift, the story unravels into a slow-burning web of trust, guilt, and betrayal.​

Spoiler: Genre:

3dcg, ai cg, male protagonist, big ass, big tits, animated, groping, handjob, oral sex, netorare,

Spoiler: Installation

Extract and run

Spoiler: Change-Log

v1.0.0
Added
- Hopeful Bittersweet Path
- - 1 animation
- - 1 Cristine outfit
- NTS Path
- - 15 CGs
- - 32 + 1 animations (including 1 shared with the NTR route)

v0.13
Added
- 3 new Cristine outfits (1 only in NTR Slight)
- 1 new Blake outfit (only in NTR Slight)
- 1 new Alan outfit
- 1 new character (only in NTR Slight)
- NTR Path total: 15 CGs, 28 animations
- - Pure NTR: 13 CGs out of 15, 25 animations out of 28
- - NTR Heavy: 13 CGs out of 15, 25 animations out of 28
- - NTR Slight: 8 CGs out of 15, 15 animations out of 28
Changed
- Some of Blake’s sprites
Fixed
- Replay (v0.13.1)

v0.12.3

• Fixed NTR Path bug in v0.12.2

v0.12.2

• NTS Path
• 7 CGs
• 16 animations

Fixed

• Phone bug in replay mode (v0.12.2)
• NTR Path bug in v0.12.2 (v0.12.3)

v0.12.1
Added

• NTR Path (v0.12.0-NTR)
  • 6 CGs
  • 16 animations

Changed

• Updated some of Cristine’s sprites
• Updated some of Alan’s sprites
• Animation for Blake and Evelyn (Extra finger in the begining of the animation) (v0.12.1-NTR)

Fixed

• Replay bugs (v0.12.1-NTR)
• Chinese Translation in previous versions (v0.12.1-NTR)

v0.11.2
NTS Path (v0.11.2-Complete)
6 CGs
13 animations

v0.11.1
- Setup for the route, "only Alan POV"

v0.11.0
Added
- NTR Path
- 6 CGs
- 15 animations for Blake & Cristine

Changed
- Some of Cristine’s sprites
- Some of Alan’s sprites
v0.10.1

• Added
  • 
Erotic scenes
1 LONG scene for Blake & Cristine
  • 14 animations for Blake & Cristine
• Changed

  • Some Cristine's sprites
• Fixed

  • Custom name in dialogues fixed
  • Alan side image in NTS route at the end of ch9
  • NTS Path bug after playing Cristine POV from ch9 (v0.10.1)
  • Last animation in ch10 (v0.10.1)

Spoiler: Previous Version Changelogs

Spoiler: v0.9.1

• Added
  • Erotic Scenes
    • 1 scene: Alan & Cristine
    • 2 scenes: Blake & Cristine
  • Animations
    • 4 animations: Alan & Cristine
    • 12 animations: Blake & Cristine
  • Changed
    • Updated some of Cristine’s sprites
    • Masturbation animations in v0.2 (v0.9.1)
    • Dialogues in the last animation of NTS in Alan POV / NTR in Cristine POV: Cristine asks Blake to pull out. (v0.9.1)
  • Fixed
    • Chinese translation bugs
    • CH8 Replay issues

Spoiler: v0.8.2

Added

• Erotic Scenes:
  • 1 solo scene for Cristine
  • 1 duo scene for Blake & Cristine
• Animations:
  • 1 animation for Cristine
  • 14 animations for Blake & Cristine
• Simplified Chinese (v0.8.1)

Changed

• Added narration at the beginning of Chapter 4 to show the passage of time, for smoother pacing.

Fixed

• Fixed an issue where choosing Alan POV only in Chapter 4 would cause it to repeat.
• Simplified and Traditional Chinese (v0.8.2)

Spoiler: v0.7.1

• Erotic Scenes
  • 1 scene for Blake & Daphne
  • 4 scenes for Blake & Cristine
• Animations
  • 2 animations for Blake & Daphne
  • 14 animations for Blake & Cristine

Changed

• Adjusted the transition before Alan passes out (from v0.6.0)
• Dialogue punctuation updated to use the 「...」 format

Fixed (in v0.7.1)

• Replay Settings
• Dialogue bug in Cristine’s POV (NTS path, after the sunscreen scene)

Save File Notice & Fast-Start Option
Just a heads-up: I accidentally broke my own save files during development
I’m not 100% sure if this might affect yours. If you run into any issues, please don’t hesitate to reach out!

To make things easier, I added a new option in the START menu:
"Start From Fingering Scene", which lets you jump directly into the fingering scene
(Note: It includes the full sequence for that night.)
Hopefully this helps those who want to get back into the story without replaying everything.

Spoiler: v0.6.0

• Added
  • Erotic Scenes
    • 1 scene: Blake and Cristine
    • 1 scene: Alan and Cristine
    • 1 scene: Alan and Daphne
  • Animations
    • 5 animations: Blake and Cristine
    • 5 animations: Alan and Cristine
    • 2 animations: Alan and Daphne
• Changed
  • Massage scene dialogue: some dashes replaced with dots or commas
  • Hallway light now turns off after dream sex
  • Beginning of bathroom sex scene:
    • Subtle signs of Blake’s presence
    • More emphasis on why Cristine couldn't get up
    • Additional reactions from Blake

Spoiler: v0.5.1

Added

• ️ Erotic scenes
  　- 2 scenes featuring Blake and Cristine
  　- 7 new animations for Blake and Cristine

Changed

• Adjusted highlight on Cristine in CGs from v0.1.0
• Dialogue and internal monologue in BJ (v0.5.1)

Spoiler: v0.4.0 - v0.4.2

Added
Replay (Specially thanks to gigan)

Erotic scenes
2 scenes for Blake and Cristine
1 scene for Cristine
1 animation for Cristine
7 animations for Blake and Cristine

Changed
Splash Screen and Menu
2 animations re-edited (v0.4.2)

Fixed
Replay errors (v0.4.1)
Moan not stopped after Alan leaves (v0.4.2)

Spoiler: v0.3.0

Added
- Textbox Transparency Setting
You can now adjust the textbox transparency in the Preferences menu!
(Special thanks to gigan for providing this feature to me!)

- Erotic Content
1 new scene featuring Alan, Blake, and Cristine.
2 new scenes focusing on Blake and Cristine.
3 new animations for Blake and Cristine’s scenes.

Spoiler: v0.2.0

Character name customization is now available—including Blake!
Dual POV support (Alan and Cristine)

Erotic scenes:
1 scene for Blake & Cristine
1 solo scene for Cristine
3 animations for Cristine (1 newly added!)

Changed
Alan’s office scene image updated
Background removed from Alan’s sprites
Background removed from Cristine’s sprites
Some Cristine sprite images improved
Improved background audio for Chapter 1’s restaurant scene

Spoiler: v0.1.0

Initial Release

Spoiler: Dev Notes

All the artwork is generated by AI, so there may be some inconsistencies in character design. However, I’ll do my best to minimize them.

Hello everyone,
Here's a brief introduction about myself.
I’m really into the NTR theme, but unfortunately, there aren't many NTR games out there. I've always wanted to create one myself, but I used to lack the necessary coding experience, and to be honest, I wasn't too motivated to learn programming beyond what was required for school. On top of that, I couldn’t draw either.

However, after spending a year and a half as a graduate student in Computer Science, I’ve become much more comfortable with coding and have also gotten into using AI—not just for coding help, but also for generating artwork and assisting with writing.

In addition, although I can understand and speak English, I'm not a native speaker. Most of the scripts are generated with the help of AI (of course, the ideas are mine). Please forgive me if you find any awkward or inappropriate expressions.

This is a very traditional NTR story. Please don’t waste your time if you’re not interested in seeing magic big dick scenarios or unrealistic scenes.

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[2000GTSBlack]

Why do all these AI games look so blatantly AI? I wouldn't mind if it was AI, but still looked normal, but none of them do. There has to be a better way to do it. It's like everyone uses the default models with no tweaks or checkpoints or anything.

 

[rein]

The animations are neat though so that makes it a bit different from most of those other AI games. Especially those 10,000 clones of NTR + Phone games.
Looking forward to what all this looks like 5 years from now.

 

[Xdream09]

That will certainly be crazy in a few years' time

 

[Korassu]

Title needs to be fixed, its a few versions out of date.