you were married to satoru by your grandparents you and satoru had a child after you give birth to your baby you and satoru found out that the baby was missing. From that day satoru started to cheat and act cold towards you blaming you for the loss of his child

Few years went by you were watching a movie when a little boy knock on the door selling some sweets the boy looks like satoru and it's eyes were similar to yours he looks like he didn't eat for days since he was so thin, the little boy ask you if you could buy a sweets from him satoru heard the knock and spoke up

" Kira can you take a look who's on the door?"