"Oppa!" I ran up to him.

"Mianhae. I've been gone for a while," he hugged me.

"Gwaenchana," I smiled up at him.

"How have you been?" he asked, smiling.

"Fine," I replied.

"Are you still dating him?" he asked.

"Ani," I shook my head. "I broke up with him a few months ago,"

"You broke up with him? Why?" he asked, surprised.

"Something happened," I said slowly.

"Oh, anyway. I want you to meet someone," he said. "Kaja!" he took my hand and pulled me to a house which seemed strangely familiar.

"Oh my god," I muttered under my breath, when I realized where he had taken me.

"Yah!" he shouted.

"What?" a voice asked. As I saw him, a flash of memories passed through my head.

 

"I'm falling for you, Kim Suji,"

"I like you, oppa,"

"Mianhae,"

"Suji-"

"Just go!"

 

"You," "You,"

"You two know each other?" oppa asked.

"No," "Yes,"

"What?" oppa asked, apparently confused.

"We know each other, hyung," he explained. "From...uh... High school,"

"Yeah, oppa," I nodded.

"Oppa?" he asked.

"Yeah," I nodded.

"You're dating?" he asked.

"What? No! Why would I date my own sister?" oppa said. I stared at him. "It's true. Don't stare at me," I looked away.

"Anyway, can I go now?" I asked oppa.

"But..." he started. "Fine," 

"Thank you," I smiled at him then left.

 

"Yah! Kim Suji!" a voice shouted. I bit my lip and turned around.

"What, Lee Sungyeol?" I asked.

"You had a brother. Why didn't you tell me?" he said.

"Why would I tell you?" I asked.

"I'm your best friend," he said.

"You didn't talk to me for months. Are you still my best friend?" I said.

"Yes!" he said.

"I'm still mad at you, anyway. Because of what you did when we broke up," I said.

"I told you, I was sorry!" he said.

"One sorry can't have me forgive you that fast," I said. He sighed. "How can you make me believe that you're really sorry for what you did?"

"By this," he leaned in and kissed me. My eyes widened.