he could be the illegitimate son? dad might have a korean side hoe or something
From the raws it looks like it has something to do with his real father( who dies) and his mother who remarries his now father.
ooooo I see so his is the yakuza's STEP son not blood related...I see...Maybe the mother kiyoko was the yakuza boss' lover but left him and when yakuza found she had moved on and got together with a korean man and had a kid with him he had the korean dad killed. Which makes me think that MC is maybe his blood kid and that would be a reason why the mom would ran away. Hypothesis xd
Well he got a tattoo when he was younger but his step father had it burned off after his mother committed suicide i think. He keeps saying hes cursed i wonder if the tattoo was seen as something bad since bother his parents died
maybe he got burned like that because they found out he was gay or something? And how is he exactly half korean(?) ? Because his dad is a yakuza boss and his mom is called kiyoko which is not exactly a korean name...