Who is you the entitlement pmo, bc what
Even if he did know his mother's side, it doesn’t change the fact that she selfishly left him with his abusive ass father, to the point her grew up literally hating himself for being born a certain way.
She literally abandoned him like he was nothing.
And the reason he was so hesitant on Byul in the first place is BECAUSE of the way he grew up.
Idk why we’re blaming the victim, tf