My brother was bullied by the campus. Why did my sister beat all the boys who bullied my brother into minor injuries?

First of all, my sister did this to protect my brother and stand out for him. My younger brother was bullied by the campus, and my sister was very distressed. Moreover, my sister is brave and punishes bad children in her own way. My sister's starting point is to love my brother.

Secondly, although my sister's starting point is correct, it is obviously problematic to beat people seriously and may face legal problems. After all, legally speaking, it is wrong to hit people. If it is serious, she will bear compensation and legal responsibility.

Therefore, we should be calm and seek reasonable and legal ways to solve the problem in the future. For example, if you ask the school to come forward, you should also pay attention to collecting evidence and take it out to punish those people through legal channels when necessary.