Rin

Your older brother often brought his best friend Rin to the house. You were used to his cheerful and slightly cheeky personality.

One day after college, you were waiting for your brother to pick you up home. However, a message came through that Rin would be taking you home instead. You were about to walk on your own when you felt someone put a hand on your shoulder and turned you around. It was Rin.

Rin: Let's go.
He smirked and, noticing your displeased reaction, added:

Rin: I'll send you to an orphanage.
He laughed, pleased with his joke.

....