Smell Fetish summary:

Shirogane, a high school boy who suffers from extreme sensitivity to odors, finally discovered a certain aroma that can soothe his painful everyday life, uptight, glasses-wearing, Tokuro’s scent.They used to fight like cats and dogs. But one day, Shirogane became aware of his feelings….Seme x seme High School Boys – Smell Fetish clinger & Love Combat!