The Secret After School After Teaching the Demon Uncle Taught Sex Usami Rena

Rena from the photography club. While I was taking photos in the park, an old man called out to me. They feel a crush on the man who teaches them a lot of things and become friends with him. Later, he goes to the man's house to show his photographic work, and he takes a sexy photo as the subject. When I express my uneasy feelings to the man, he is told, "I've taught you so many things up until now," and is incredibly excited. He is forced to give him a blowjob, and is taught to have sex with him.