HOMA-167 — My older sister, Kitano Mina, treats me like a toy.

My incredibly beautiful, cock-obsessed older sister is back! She loves sex and is very curious. When it comes to cock, it doesn't matter if it's her younger brother! Masturbation orders, drinking urine, anything goes in this Spartan sexual training. Her traumatic sexual experiences have turned her into a total pervert, leaving her helpless sex slave! She presses her pussy against his face, almost suffocating him! "You're sorely mistaken if you think this is just going to feel good," she says. Oh, is this hell? Or heaven?