[The pain in my body doesn't stop! This is the first time a fragrance ...] Ayato, a professional student with a constitution that is sensitive to odors, sniffs a fascinating scent on the train, and for some reason his body reacts to the scent! What's

Takeru and Sumika have been neighbors and friends since they were little, but when a mysterious girl arrives, and is found in bed with Takeru, their daily lives will be thrown into chaos.

https://www.cmoa.jp/title/253380/