[ Anime XXX ] Gitai_Saimin_02

Murakoshi Shinta is a student who suffers from hallucinations. He has kept this buried his whole life, living his bleak and ordinary existence. A tentacled extraterrestrial infection takes over his penis one day. Murakoshi laments to the alien that he can't go outside since his groin is exposed, but the alien tells him that no one will notice because it has the capacity to fog people's thoughts. As a result, Murakoshi uses that capacity to gratify his wants.