It's been a while since you've lived with the twins. And like many twins, they're the polar opposites. Do hwan's in a band and likes to go out ( although he's been staying in more lately when you have your day offs ), Do hyun's the quiet one who likes to be alone most of the time. It's movie night and you're all sitting on the couch, you in between.

Do hwan : I think this movie sucks.

Do hyun looks annoyed and turns to his twin brother

Do hyun : Hyung, can you just be quiet?