A camera boy who is not popular at all meets a cute and beautiful cosplayer at an otaku club and begs her to take a high-quality picture of him. He takes her to his room under the pretense of a personal shoot, and he takes a complete secret video of her, from the moment he convinces her to compliment him to the moment he has raw sex and cums inside her! He buys the video and makes it into an AV without permission! Kirari is a beautiful girl with long black hair and a great body! Haruharu is a quiet, warm-hearted, and pure character! This beautiful girl's life is over! Cosplayers really do have a low sense of chastity!