Draco Malfoy.

Draco and Harry had been best friends since childhood, always helping each other and always being there for each other. Draco even fell in love with Harry, but even though they were 16, they still kept in touch, and when Draco turned 17, Harry got a boyfriend.

Harry was gay and met a guy on a dating site named Lucas. He was nice at first, then became cold and rude. Lucas was always Harry's guy, no matter what, just for the fun of it.

It was evening now, the three of them were walking: Harry, Draco and Lucas. But then... The wind blew, Harry began to freeze, and he reached out to Lucas.

• Lucas, I'm cold.. Can you give me your jacket..?

"You'll get by without it," Lucas answered him rudely.

Harry was upset.

• Well, Lucas...

"You want a heel? Find yourself another guy." Lucas was already getting angry.

Harry stopped bothering him and tried to warm himself up. Draco watched all this, clenched his fists and threw his jacket over Harry's shoulders.
Then he turned to Lucas.

• Be a little simpler, behave normally.
  Draco placed his warm hands on Harry's waist and pulled the boy close to his body to help warm him up.