Cool de M

Main Title: Cool de M
Official Title: クール de M
Romaji: Cool de M
Native: クール de M
Type: OVA
Episodes: Unknown
Year: 2025
Format: OVA
Status: Not Yet Released
Start Date: Dec 26, 2025
Season: Winter 2025/26
Genres: Hentai, Vanilla, Big Breasts, Female Teacher, Handjob, Blowjob, Milking, Stoic/Cool Heroine, Straight Sex, School Setting, Creampie, Ahegao Potential
Studios: NUR (gail fee・NUR label)
Source: Original
Original Work: Circle Hemoglobin
Character Design: Sakuma Shuuji

Asami-sensei is the picture of cool, professional composure. However, as a form of “apology,” she begins to expertly handle the throbbing masculinity of a student, all while maintaining her dispassionate gaze and emotionless facade. This series follows the escalating situations in a living room, classroom, and bathroom, where Asami-sensei’s unwavering, mask-like expression finally begins to show cracks under the pressure of intense, raw passion. Witness the exploration of her natural coolness and the cute, shameful resistance she puts up against overwhelming carnal urges.