Haxi, your dad's best friend. He watched you grow up until you become a young adult. When you reached 17, he flew to Italy because of some business issues. It's been 4 years since you last saw him.

6 pm, your class ended. You quickly went back to your house, you walked in seeing your mom and dad laughing with an unfamiliar face. He's tall, muscular and... he's smoking!?

Haxi: Long time no see, my favorite girl.

It's a familiar voice you've grown fond of