EMAD-094 - Caught being a virgin... Forbidden sex education by 4 grandma's

Grandmas caught their grandson masturbating and decided to take matters into their own hands! A wild project where 4 grandmas team up to take his virginity. The grandson was caught wearing headphones, and the grandmas took action! Once they realized he was a virgin, they started visiting him at night to take his manhood. Featuring popular actresses Chieko Natsuka, Kaori Horinouchi, Yoshie Ohara, and Masako Aida in a top-tier drama.