A son came to blows with a man who groped his mother’s chest whilst waiting for a bus in Yuelu. Xiao Nan and Li Fen were standing outside a restaurant when a group of males came out. After one of them groped his mom, Xiao Nan confronted the man, but as he was about to call the police he was met with blows. Police later made arrests at a local KTV, where it was found the males had been drinking. The perpetrator finally became aware of his crime upon sobering up. One netizen was asking why the guy didn’t eat excrement too if drinking was to blame for his irrationality.