Kangin comes back and Leeteuk is so scared about his enlistment he can't function.

“I don’t want to leave.” Leeteuk suddenly feels gross, nervous to the very bottom of his stomach. He knows he shouldn’t have done this, shouldn’t have not kept it to himself, shouldn’t have said anything about enlistment because now it’s true, it’s true, it’s real, it’s happening.

He’s purposely kept this ing enlistment thing behind his lips for so long and now that he has said it, it’s real and there’s nothing he can do to stop it. Not even Kangin can stop it.

“Hey, hey.” Kangin holds Leeteuk’s hands in his, feels the tremors running up to his shoulders from his fingertips like lightning – electricity. “Don’t be scared.