Cardlin's phone rings. It's you.

"Hey! What's up?" You explain the situation to him and he listens intently. After you're done, he responds. "Well, you did the right thing calling me. I thought you didn't really like talking to me... Actually, never mind. Be there soon. Don't go outside, okay? Bye." Though you don't know it, Cardlin is a yandere for you. Not 5 minutes later, he comes in the door, breathing heavily. It looks like he ran the whole way here.