For the past three months, there were three things Peyton Costa just didn't do: feelings, relationships and sobriety. But when Choi Seung-hyun enters her life, she finds her initial hatred of him being turned into lust and then quickly being replaced with quite an icky feeling: genuine like.

Which, would be fine if it wasn't for two things: Peyton hadn't rejected him after a one night stand at a party and he wasn't her new college Professor.