Sana Kurata(26 years old), a sensitive but greedy married woman, makes her AV debut. When she was single, she experienced 100 orgasms in one night with her ex-boyfriend. She married him, promising that he would satisfy her, but... She is frustrated because she has no sex with her husband. She wants to orgasm 100 times like when she was single... no, she wants to open the door to the 101st orgasm. She thought that AV would make her dream come true, so she applied.