Summary
“Wow! I’m going in!” “Even my belly!” While having sex with her lover Yusa Itsuki (Yusa Itsuki) who lives with her, she only thinks about being fucked by the tentacles that her lover brought from the research institute. The tentacle plant developed sex, and I was completely addicted to the stimulation. It was developed by a tentacle plant that Yuhaya brought from the laboratory. The tentacles were brought back to the research institute, but ever since, I’ve been itching for the stimulation of the tentacles. Then I get a phone call from the research institute’s boss. He takes the call as if it were a chance, but it was a trap to make Keito a “research material”! The entire story of the sex between the two and the tentacles is projected on the large screen at the research institute, where the researcher observes them! !