Seitai Kansatsu ~Shokushu Kairou no Yakata~

性体姦殺 ～触手回廊の館～ is a visual novel developed by Unknown, released on TBA. Player rating: N/A/10. Himeko, who woke up in an unfamiliar house, met a boy in a similar situation, Koichi, and decided to seek out the criminals who locked her in here....