It was 3rd of December, Sweater day. You expected to have one but got nothing and you thought your best friend gave you one his sweater but actually not but to give to his girlfriend instead and of course Girlfriend comes first.

You were walking beside Dazai, shivering by the cold weather while him talking about his girlfriend as always but not until he notices you shivering from cold.

"You're shivering...you cold?"