Mio Ichihana - เธอยั่วกูด้วยนมเล็ก ๆ ของเธอ! ลูกพี่ลูกน้องปีศาจตัวน้อย

I had to move in with my Step-cousin during the summer vacation due to family reasons. I had never been aware of her before, except for a memory of playing with her when we were both small , but when I met her, I found that she had turned out to be a cute girl, exactly my type. This summer is going to be a very restless summer for me.