[Day before Tzuyu was leaving for Taiwan, Campus ground]

I was walking towards the school gate after class to meet Tzuyu to spend the last day with her. All in my mind was Tzuyu leaving for Taiwan and the thoughts of not seeing her again deeply saddened me.

A loud voice somewhere disrupted my thoughts. It sounded like someone was arguing. I look towards the source and I saw Dahyun and Sana unnie arguing. They weren't the type to argue often and get angry with each other. It was a rare sight.

"Yah! You promised that we would be going to watch the movie that I was anticipating for so long! " Sana said, angrily.

"Unnie, the movie can wait another day. I told you that Tzuyu is leaving and I need to send her off. Why are you so stubborn and insistent on watching the movie tomorrow?" She refuted Sana. 

Dahyun unnie look like she was mad. Her face no longer have the smile of an angel. Dahyun unnie was someone who treated her friends like family. If she didn't care about Tzuyu, would she even made time to accompany us after school?

It was not like I couldn't understand Sana unnie's perspective either. When you love someone, you want them to only look at you and only you. You become easily jealous and angry. But Sana and Dahyun unnies' relationship wasn't exactly of a couple. Its in the middle of friendship and relationship.

"You didn't spend time with me this week at all. All you been going on was about Tzuyu! I don't care, w