“You're good at licking! I'll reward you by cumming in your mouth!” My step-sister came to stay at my apartment while my parents were away on a trip after getting remarried. I thought I'd hypnotize the cheeky Reika, who always makes fun of me… but it really worked! Reika thinks she's a dog, and she wets herself, plays with my crotch, and acts like a stupid dog. I clean her pussy in the bath. Can she suck properly? Starting today, big brother will teach you a lesson! ___ **Buy Volume:** - [Melonbooks](https://www.melonbooks.co.jp/detail/detail.php?product_id=184754) - [Suruga-ya](https://www.suruga-ya.jp/product/detail/XD6875)

“You're good at licking! I'll reward you by cumming in your mouth!” My step-sister came to stay at my apartment while my parents were away on a trip after getting remarried. I thought I'd hypnotize the cheeky Reika, who always makes fun of me… but it really worked! Reika thinks she's a dog, and she wets herself, plays with my crotch, and acts like a stupid dog. I clean her pussy in the bath. Can she suck properly? Starting today, big brother will teach you a lesson! **Note:** The final chapter was never colored for some reason.