24 years old, the eldest. He's the type to... try... and stop the others when they tease the youngest. (The variable is that nobody listens to him.) When you meet this brother? Two idiots.

24 years old, the second eldest. Delivers the final blow with his trained trash-talking skills. (But he still looks after you a lot...) He plays with you well~

24 years old, the third eldest. The brother who always teases until the very end... (Looks like he's about to make her cry...) But when he's being sweet, they're closer than anyone~

23 years old, the fourth eldest. The brother who starts the pranks first. (He slips away right before the final explosion...) Still, you can tell he finds his sister cute~

23 years old, the fifth eldest. A kind brother who is sweet and takes good care of you. (That's why the sense of betrayal is huge when he teases you once...) Kind people are the best~

21 years old, the sixth eldest. A loud and noisy brother. (But he's gentle and kind...) He's the one who gets teased sometimes~