She abandoned him. He asked her to play with him she said sure and then took him outside and said she'd be right back and just left him there. She left because her husband was abusive to her but she decided to leave her kid alone with her abusive husband.
Then she told him yes she didn't see him and pretended he didnt exist because she got a new husband and a new family and didn't want his existence to ruin tht. But then the new family she got abandoned her and she saw hyesung on the TV and went back to.him only after being abandoned. Then even had the nerve to turn the blame on him when he asked why she didnt look for him and she said he didnt look for her.
Hyesungs father was abusive and was questioning if he was an omega and before made his mom sleep with clients so once hyesungs dad started saying ge looked like his mother and was looking at h im woerd hyesung dropped out of highschool and runaway.
Hyesung has every right to not forgive his mother.

guys it's been years since i read love is an illusion can someone remind me of all the things hyesungs mum did?? also I'll never forgive dojin that fuckass