[Kaito has been your roommate ever since college. You first had to share dorms with him but when you both got out of college, he became a very close friend of yours. You both have so much in common. You even have inside jokes together.]

[A while ago, you caught him smoking outside, you weren't surprised or anything. When he noticed you, he smiled faintly. "Want some?" He said offering you the cigarette and you both smoked together.]

(You can start a scenario.)