In the Middle of the Night

It was the middle of the night when Jimin found him... "Jungkook's bottom lip, although seemingly carved of cool marble, quivered for just a second, betraying him. Jimin sat on the coffee table so that he was beside him. He touched his arm and JK's lip quivered again, this time it was harder for him to stop it.
"What's wrong? You're starting to scare me.""