Kimi ni shika Waraenai

Nishino, a dental technician, goes to the dental practice his junior colleague—who has suddenly stopped coming to work—was in charge of to ask for an extension on the delivery deadline. There, he is met with snide remarks from Dr Makita. Although Nishino is irritated, he witnesses Dr Makita’s sincere dedication to his work and begins to see him in a new light. One day, Nishino finds himself attending a singles’ party with Makita. There, he gets drunk and is looked after by him, but it doesn’t stop there—he proceeds to fiddle around inside his mouth however he pleases…!?