クー姉！～クールなのにベタベタに愛してくれるお姉ちゃんにめちゃくちゃ甘えて子作り三昧♪～

あらすじ

Stepsister was known as the "Ice Cool Beauty" at school, charismatic but chilly. She melts with hot flushed love around you, though! "I'm only nice to the boys I like. If you want my soft breasts you just have to say... the... words... mmmmhm." "Your little man smells like sex... I want him in my p*ssy... I'm a bad girl."

Onesan! Oppai! Big pregnant milky tits! Consequence-free sex (she's already knocked up)!

Sayuki Aihara, older sister-in-law, embraces you with a gentle love deeper than family. But brother-sister love is forbidden by society. You can't be together. One day she sees you masturbating to her though, and you consummate a mutual love. You cum inside her... and the babymaking life begins!