◆My favorite cute little sister started working at a men's spa! When I let her practice on me, her technique was better than expected and I couldn't hold back any longer! Luxurious version of forbidden sex with my cute little sister! ◆What if my little sister starts working at a men's spa? A brother who dotes on his little sister worries that she might be subjected to strange things by customers. On her first day at the men's spa, my little sister is sweet-talked by a smooth customer and ends up having sex in the store! The regular old man's harassment involves touching her genitals over her panties and groping her breasts, leaving my little sister speechless and vulnerable to customers. As her brother, there's no choice but to become her practice dummy at home! While receiving treatment from my little sister, I get an erection! I can't hold back any longer…
