They secretly hoped Dongwoo was not a fan of pain

"I'm sorry for pulling such a prank." He said.

"Hyung," Seojin called and pushed Dongwoo's head to his chest, allowing him to hear his racing heartbeat. "Do you hear that?"

'It's fast.' Dongwoo thought.

"I thought I was going to die hearing you say you were disappointed." He said. "I didn't know what I would or could do to make it up to you and that made me feel even more scared."

"Sorry." He muttered.

"Hyung," Seojun called, resting his head on Dongwoo's back. "And I thought seeing you cry was the scariest."

Dongwoo swallowed back hard. Maybe he chose the wrong choice of words after all.

The twins were very sensitive to the things he said to them, so hearing him say he was disappointed must've jabbed their hearts pretty badly.

It was almost similar to the feeling a child would get when standing in front of their loving parents and then they suddenly say they were disappointed. It was painful and heart-wrenching.