Tōyama, an unassuming high school boy who is introverted, is walking the streets at night in search of contraceptives while having s*x with his girlfriend, Takai Yumi. He finally finds a cond*m vending machine. Just when he thinks he finally found a cond*m, his classmate Marika Uehara, a beautiful girl in the upper caste of his class, sees him. After that, he was a little annoyed that Uehara tried to involved with him in any way. Uehara, who he hadn’t any contact with before even though they were in the same class, was starting to take an interest in Tōyama.

Suddenly I remembered. This is the world of the adult manga I had originally read, and that I myself am the one who plays the role of the man who steals the heroine away from the protagonist. I don’t have that kind of taste, so please let the heroine get along with the protagonist. That’s what should have happened… So why the hell are they bothering with me?!

I fell in love. Her name was Shirasaki Yukino. I could only look at her from a distance. However one day I heard that she already had a boyfriend. Even if I love her, I can’t have her. The devil sent me an invitation. I can make her mine! Show More

I made a game. When I woke up, I was in that game. When I was in confusion and embarrassment, the one who brought me into this world appeared and said: “Oh, Creator. This is a game only for you, but it is also a ‘duty’.” Show More

I am a second year in high school belonging to the male only「Human Culture Research Club」. A beautiful female transfer student, Mia Kurusu, joined the club. Kurusu had a perfect appearance and character. Of course all the guys in the club were charmed by Kurusu. In some way or another they had become desperate trying to get close to her. Due to a strange event, I stole a march on them to get closer to her. After that, dazzlingly erot*c days awaited me. Show More