She was NTR'd before marriage due to her high sensitivity. (MIDA-743)

Chiharu, who works at a top-tier company, is so busy that she keeps her answer to her boyfriend's marriage proposal in suspense. Her boyfriend planned to propose again on her birthday, but... Chiharu crosses the line with her colleague Odagiri, who works overtime with her and has feelings for her. Overwhelmed by her heightened sensitivity, Chiharu experiences multiple intense orgasms from the deep penetration, forgetting her boyfriend in her ecstasy. She engages in oral sex in the office and passionately climaxes at a restaurant, cheating on him with sex... Her boyfriend's anxiety grows as she doesn't answer his calls... This is a heartbreaking and suffocating NTR (Netorare) affair!