The intoxicating charm of a flirtatious art school classmate pulls a reluctant love cynic into a friends-with-benefits relationship.
Do-hyeok surprises his childhood crush with a sweet confession. Na-bi visits a gallery with Jae-eon. Yun Sol gets honest about her feelings for Seo Ji-wan.
A cold, some jealousy and a slight misunderstanding drive Na-bi and Jae-eon further apart before bringing them closer than ever before.
Sick of Jae-eon's ways, Na-bi ends things with him. Oh Bit-na makes a drunken confession. Yun Seol-a approaches Na-bi on campus.
Days after a heart-fluttering encounter with a charming man, Yu Na-bi bumps into him again. This time, she's formally introduced to Park Jae-eon.
Na-bi's attraction to Jae-eon is enough to momentarily quiet her concerns about their intimate relationship — until a rude awakening sets in.
The students arrive at the guesthouse for a group retreat. Na-bi tries to keep a distance from Jae-eon, who keeps his eye on her and Do-hyeok.