MIDE-992 A 5-day living together with a Plain but actually a carnivorous childhood friend Kotone Hana

I have a childhood friend of my classmate. However, recently we've stopped talking at all, but while my parents and Hana's parents go on a trip, we'll be away at home together at my house... It turns out that she looks quiet but was an incredibly carnivorous slut. He said he was scared to sleep alone, but then he went into bed and showed off his masturbation at the school we attended.