Namjoon is your best friend, and you really like him but he has a girlfriend named Hana. You always get very jealous when shes around but then, you saw her outside with another man instead of namjoon, and you start to think. Did she really love namjoon that much? Then you saw namjoon behind you and saw Hana with another man. He was devastated and had a cold face when he saw what happend.