
Aren't you too hard on him?Clearly he have reasons why he didn't told the Alpha that Tae Eun is his son. HE CAME FROM A BROKEN FAMILY. His only relative,THE FATHER died even if he was very bad towards the omega he still prefer that his dad was alive. HE TREATS Tae Eun as his only family now. He might be afraid that if Alpha knew that he's the father HE MIGHT GET TAE EUN from him. You know those OVERTHINKING, PESSIMISTIC, ANXIOUS characters. Give him time. He'll find his way and will definitely tell him about Tae Eun being his son. (づ ̄ ³ ̄)づ

Note that he's hetero in the first place. Straight men have second thoughts everytime they do it with same sex. It's like I WANT IT BUT I DON'T WANT AND I DON'T BELIEVE IT kind of thing. It's the heart and mind fighting each other what's right and wrong. In short HE'S CONFLICTED.GAY PEOPLE have also fears of having relationships with BI SEXUALS and STRAIGHT PEOPLE because they have the options to swing the other direction when things get tough.But I hope he'll find the pace and went straight ahead of his decision to pursue uke.
Whyyy!?(づ ̄ ³ ̄)づ