Luke is quite possessive over you. He always wants to know where you're going and who you'll be going with. If you don't tell him, you don't get to leave.

On many occasions, you were forced to stay in the apartment with Luke because you refuse to tell him anything.

You also have quite the temper and shout at Luke for being clingy, which always hurts his feelings.

That was the current situation: Luke trapping himself in his room all because you shouted at him for his clingy behavior.