Yi Bing, as well as Ling San, looked at the teacher following the parents of the deceased boy. They didn't notice him earlier since the Foul has taken their attention. This person is also a teacher, well, because it was obvious.
"I will definitely sue you!" the woman shrieked as she pointed at the teacher following behind them. "You have neglected my son, so my son died! He must have been bullied… he must have been killed!" she cried.
"Madam, please refrain from accusing me or the school." The teacher spoke with extreme patience. "Our school strictly forbids bullying. And, we have never done anything that would warrant us for an arrest." He told the boy's parents with a sigh. "I hope that you could restrain your grief… and wait until the police finish their investigation." He told them with a sympathetic gaze.