I really think. . . are they really a siblings. . .. they love each other so much but why they didn't believe there little sister....they deserve second bro punishment.....that why this all happening. ..
Its a huge betrayal when someone you love doesn’t believe you. Junnao chose to betray his sister by believing the worst. He was incredibly mean so he has to suffer the regrets.
Maybe it's only me but I forgive and life goes on especially in this case because our FL didn't take anything to heart since it didn't happen to her or since it didn't affect her emotionally(the cyberbullying and all)