I was unpopular and wanted to lose my virginity, so I tried summoning a succubus or something. - Then my sister opened the door to my room just as she appeared! - In the magic circle... there is a succubus who possessed my sister's body! - I lost consciousness and when I woke up... there was no magic circle or my sister... Is it a dream... However, the lewd demon gradually became able to freely handle her body and squeezed her semen with raw sex and creampie without worrying about incest. - I'm coming to roll it up! - What if my sister becomes pregnant with my child...sweat.