The Love Class Season 2 (Episode 1-4 Added) (Korean Drama)

Lee Hyeon is a university freshman. He is cheerful and optimistic and has never really experienced any form of emotional hurt or heartbreak. His university days start with a bang when he sees and immediately falls for Kim An, a young tutor in the same department where Lee Hyeon is studying. Lee Hyeon starts following Kim An around like a puppy, pestering the cold and aloof young tutor with questions.