Devourer of Wives / Tsumamigui

In an old boarding house, the owner of which runs an adult store, a charming married woman, Hasuma Kanae, moves in. Though she is married, she is very lonely, and a chance acquaintance with a student, Tsuzaki Satoru, awakens desire and forgotten feelings in her. Also living next to Satoru are:  a widow, Chiho Mizumori, who recently lost her husband, and Mikoto, a girl who works wherever...