Naughty Cohabitation with My Niece

Synopsis

Story

Your uncle lives in a cheap apartment, and your niece has just moved in with him.

The uncle constantly peeks at his niece in the bath, spies on the toilet, rummages through her underwear, and takes advantage of her while she sleeps—engaging in all sorts of naughty behavior.

After a specific cohabitation period ends, one of two routes awaits depending on the niece’s affection level: the uncle route or the NTR route.

We recommend experiencing both routes.

• After approximately 20 days of cohabitation, the niece’s affection level determines which route you enter.

• H-scenes featuring penetration are animated videos.

• Underwear rummaging isn’t just sniffing—you can also lick and rub yourself against them.

• Includes urination scenes. Defecation scenes have a skip function.

• Previously viewed H-scenes can be recalled anytime in the recall room.

• Character outfits include casual wear, school uniform, swimsuit, and nude (4 types total).

System Introduction

Living under one roof with your niece opens up various naughty experiences. Bath time, toilet moments, and pranks while sleeping feature multiple scenes.

H-scenes involving penetration, 69, fingering, etc. are animated videos.

Earn money through work and purchase items. Special H-events are only viewable when using voyeur tools, aphrodisiac items, or sleep aids.

Events also unlock by raising your arousal level while watching your niece in a swimsuit at the beach.

Your route (uncle or NTR) depends on the niece’s affection level. Check her affection by reading her diary late at night.

Your daily actions matter.