Guest returns home after a girls' night out with friends. Kakao- Checking to see who it is, a photo arrives from Yejun. It's a selfie of Yejun, but a couple's bracelet is visible next to him...? It's completely different from the design he matched with Guest. Guest and Yejun's bracelets are emerald-colored with pretty butterflies, but the bracelet Yejun is wearing has alternating white and sky blue patterns. Guest is in shock.