I. Drunk Confessions - where KwonChaeng are bestfriends and Sakura asked for Chaeyeon's help to court Eunbi

II. Waiting for Summer - campers Lee Chaeyeon & Kwon Eunbi

III. Of Tattoos and Coffees - Lee Chaeyeon's soulmark looks like a Starbucks order.

IV. Jealous - Eunbi didn't exactly know when it started. She just finds herself being suddenly irritated whenever she sees Chaeyeon being all cheerful and cuddly with the other members.