182 Man must take responsibility for their actions

He closes his mouth. His mother suffered too. She was bullied brutally when she was in school. It left her traumatized for a long time. She lived with a severe eating disorder and trust issues.

He learned everything about her in his past life. 

If he bullies Yuki, isn't he the same? Can he forgive her and let her go? 

No matter what his mother tells him, he can't forgive her.

He wasn't a saint in his past life. He isn't a saint after rebirth either.

But, he will find out the reason. Why did she do it? Rather, why did she approach him in the first place? Was it revenge? Was she sent by someone to kill him? Usually, people would tell the reason when they are killing someone for revenge.