Masochist Reader's manga / #pheromones(1)

Ch.1, ch.4, ch.8 Office worker uke x Canteen keeper seme Ch.2 Playboy Uke x Otaku seme Ch.3 Scientist x Assistant, Seke Ch.5 Married, Office worker uke x Waiter seme Ch.6 Older Uke x Younger seme, Childhood friends