Huge-Tits Senpai's Reverse-NTR Seduction! Pixel-Sex Life Sim![Demo]

Looking for a fresh hentai game? Huge-Tits Senpai's Reverse-NTR Seduction! Pixel-Sex Life Sim![Demo] delivers exactly that — a hentai adventure available on Windows.

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<Brand-new Experience: "Raw-Hookups App! Pixel-Sex Life Sim" Just Released! Try on Web Now!>

[Introductions]

Handjob at the back of the gym. Your dick is treated while you're sucking her nipple!

Fellatio in the shower room. She is really into sucking your dick! She teases you by saying, "I'm better than your girlfriend?"

Footjob in the classroom. She treated your dick with her sweaty feet, talking in her gentle way of speaking!

Intense Sex in the storage room! You need to punish bad Senpai with your dick!

[Narrative]

[Character]

"Senpai"

A H-cup breasts girl in a higher grade who belongs to the track and field club. Her real name is Koharu. Her personality is gentle and clean in usual. However, she is actually a nympho who loves boys who have a big dick. She started seducing you after hearing a rumor that your dick is huge, even though you have a girlfriend... Good at tempting, teasing type plays using her huge boobs. Still, when her huge tits are squeezed, she easily cum moaning hard.

[Contents and Functions]

• This is a pixel animation sex simulator game that you can casually enjoy!
• It can be operated with a mouse only.
• You can play the sex animations freely in all Japanese-school focused maps.
• Gamers can switch the time of day and night, so you can have sex with her at any time.
• Settings for the animation speed and zoom, and turn on/off the voice and sound effects!
• Girl's lewd dialogues are automatically displayed with the animation. Randomized lines adds variety! (You can also turn them off!)
• Gamers can freely change your nickname mentioned in the girl's lines.
• The protagonist (Gamers) is just a silhouette with no personality. There isn't his dialogue either.

*In the free demo version, some sex animations and maps cannot be unlocked.

*All characters in this game are adults and all sexual acts are consensual.

[Oct. 28, 2025] As a demo exclusive version, the game has been reuploaded.

<Full Version Here!>

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Other Pixel-Sex Simulator Games by Angel Observer!

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- To play the game, unzip the file and run "Game.exe".

- Graphics and screen display settings can be configured using "Config.exe".

- You can play the game with both of mouse and keyboard controls.  Please check the instruction displayed first in the game.

- When you want to end the game, use the laptop PC menu in the room, close the game window, or press Alt+F4.