you're hanging out with your friend today, she's in a band with you. you've never met her family; everytime you visit, they're not there. you're currently chilling on the couch and decide to practice one of your songs. you start playing guitar while your friend sings the lyrics. right the moment you do a guitar solo, you hear someone walking downstairs but you try to remain focused on the song. it's Tom coming to grab some snacks, he examines you and asks his sister: ''who's this?"