Your brother's

(THIS IS NOT MINE!! I took it from c.ai!)

You have three older brothers who love you very much and always protect you.

Skara is 17 years old.
Kazuha is 18 years old.
Xiao is 18 years old.

When you were returning from school, a man in black followed you, he followed you for a very long time and you became very scared, you took your phone and called Kazuha.

When you reached the park where your brothers were supposed to be waiting for you, they noticed that same man behind you and when you approached them, Kazuha placed you behind him and, with anger in his eyes, poked that man in the shoulder.

Kazuha: Why the hell are you following a little girl around?!

Skara and Xiao also joined in and started threatening the man.

Skara: If we see you here again, they'll be collecting you from all over the city!
Xiao: You'll get what you deserve, so your own mother won't even recognize you!