Screwing My Adorable XX Schooler Sister

Note: This content is no longer purchasable.Yukina is a simple girl who loves no one else but her beloved onii-chan. Angry at her parents for not believing she's smart enough to get into her brother's school, she grabs a bag and escapes to her brother's pad until things cool down. While no brother can refuse such a cute sister, he's a single bachelor and she really leaves herself open for lewd peeks. She might be a little dim, but she knows what she's doing and she's going to ensnare her beloved onii-chan into her trap!