Yuuka's Mansion (Yuka no Yakata)

A middle aged man who lusts for Yuuka gets her trapped in a warped space together with him after using a defective machine from the resident kappa inventor. The hot and humid space is ramping up the lust factor, and Yuuka has lost her yokai powers to boot... Can she escape safely? Or....
No battles Gallery unlocker in the recollection room Short exploration game Multiple endings Big tits and big ass Seeing characters give in to lust, and become slaves to pleasure Hot and sweaty copulation