Tomodachi no Papa By: Kuro Kumako This series is about Rio, a college student who has been in love with her best friend's father, the pharmacist who runs Izumi Pharmacy, ever since she was a kid. As for Izumi-sensei, he's also attracted to Rio but has been holding back because his son is also in love with her! Chapter 1: Link Here! Chapter 2: Link Here! Side Story: Link Here!