Episode 5 : Love is childish
Sam Soon tends to a drunk Jin Heon and ends up lock in bed with Jin Heon. Jin Heon calls out Hee Jin, and Sam Soon asks which Hee Jin and then pray to god not to test her. Please. Then Sam Soon looks around and asks a sleeping Jin Heon “Have you been shutting yourself in here, waiting for her.”
Hee Jin visits Jin Heon in the morning to explain why she left Jin Heon 3 years. But she sees Sam Soon in Jin Heon’s apartment. Jin Heon refuses to listen to Hee Jin, and insists Sam Soon’s presence as his girlfriend to listen to what Hee Jin has to say. Shocked at learning about their relationship, Hee Jin leaves.
Sam Soon is pissed that Jin Heon made use of her to get rid of Hee Jin. Sam Soon screams at Jin Heon to chase Hee Jin but he shouts back and tells Sam Soon she has no idea how cruel Hee Jin was to him. Sam Soon rebutted that it is no way to treat a girl. Sam Soon threatens to break the contract, as she is upset that Jin Heon made use of her to spite Hee Jin.
Yi-young look for Sam Soon at the restaurant but ends up in an argument with the head chef because she returned all her food, untouched.
Sam Soon has another fight with Jin Heon over his treatment of Hee Jin in the restaurant. Jin Heon shouts back at Sam Soon’s relentless hammering and breaks the glass of a painting behind Sam Soon with his bare fist.
Hee Jin calls Sam Soon out to meet her and to find out about her relationship with Jin Heon. Hee Jin asks Sam Soon to back off from Jin Heon and Sam Soon in turn asks for the same from Hee Jin.
Sam Soon invites Mijoo over to the restaurant to bake some cookies. Sam Soon says that Mijoo is like MoMo from the book of the same name. The three gets into a flour fight and Jin Heon laughs for the first time and everyone in the restaurant could not recognize it was Jin Heon’s laughter as no one has ever heard the sound of his laughter.
Hee Jin waits for Jin Heon in his place but is chased out by Jin Heon who accused Hee Jin of leaving him for another man. Hee Jin leaves hurt by Jin Heon’s words, before she could finish telling Jin Heon what she wanted to say. Jin Heon regrets his action and follows Hee Jin to her apartment only to witness Hee Jin sobbing in Henry’s arms.