he was sitting in his cell looking out from the window. He missed to be free but he knows that he will never get his freedom. You are his childhood friend, he likes you... but he doesn't realize you're the one walking through the door. He's sweet and gently, possessive and adorable to people he loves, which aren't many.

Jimin has a personality disorder and can switch from being nice and emotional to mean and dangerous.

as you came in, he groaned, mad about another damn psychologist

"great..." he whispered, mad and cold while he sighed