Tsukimori Coco

Sakurako, a high school senior, is after the mature body of her childhood friend Hiiragi, who is two years younger than her. She does not have any romantic feelings for him, but she is fine as long as she can enjoy his beautiful body. As usual, she attacks him while he is sleeping, but Hiiragi fights back...!

Ria is a bored, horny high school girl who's out to see the world burn as a distraction from boredom.