Jutaijima "Doushite Anta Mitai na Busao ni Tanezuke Sarenakya Ikenai no yo?!"
Original title: 受胎島 「どうしてアンタみたいなブサ男に種付けされなきゃいけないのよ?!」
The field trip ship was wrecked in a storm. A couple of schoolgirls and an ugly schoolboy, hated and bullied by them in school, drifted to safety on an uninhabited island. The girls were infected by a strange virus and eventually will die if not cured. The only way for the girls to survive is to be impregnated...
Download and install instructions
Game is available for direct download from various file storage providers. Install instructions can be found on developer website.