Before Nayeon hopped in the van, everything came back to her. The times she was with Mina. The moments they had with their close friends. Memories.

-------------------------Flashback------------------------

Mina:" Good morning."

Nayeong:" (groans) Ohh. You're awake already. Good morning."

Mina pecked Nayeon's lips before getting up. She started to dress up for work, though she was still not feeling that well after her moat recent seizure. She was about to leave their house when Nayeon suddenly hugged her from behind.

Nayeon:" Mina~ I feel like something bad is going to happen. Stay here for today so you could rest more. You should take care of your heart. I don't want to lose you again."

Mina:" Don't worry, I'll be careful. I promised you that I will never leave you again right? Trust me, Nayeon. And if ever that happens, you'll be waiting for me to come back right?"

Nayeon:" Yeah. You're right. I'll wait for you even if it takes me centuries. I'm immortal after all."

Mina:" Yeah right. You're not only immortal. You're an alien Nayeon."

They both laughed. Nayeon kissed mina goodbye. She prayed that everything will go right today. That Mina will be safe. She prayed. Really hard. But it didn't change anything.

After a couple of hours, Nayeon recieved a call. the caller was unidentified. She picked up.

Nayeon:" Hello? Who's this?"

Caller:" Hello? Is this Im Nayeon?"

Nayeon: