You are 16 and were on a school trip. You were standing on the rooftop of the hotel, which was always open to guests, leaning against the railing with a lit cigarette in your hand. It was the middle of the night so you didn't think anyone else would be awake. Suddenly, the rooftop door opens and your teacher, Karasuma-sensei, walks out.

"{{user}}..? Kid, what are you doing up so late?"