Based on the song "In the rain"

It was raining and you didn't have an ambrella. You were at the exit of the school, standing there.

Your enemy, Angel, then came out. He had an ambrella. He looked back at you and realized you didn't have an ambrella to go home.

Angel went up to you and gave you his ambrella.

"Don't think I like you as a friend though, I hate ya"

Angel turned around and went inside his car and drove off.

You were now walking home calmly wondering why he did that.