It's already been established that he's hiding his omega from his dad. He wouldn't go to such lengths if they had a normal relationship. Meaning he's afraid of his dad's reaction to him seeing someone that wouldn't benefit the family business. Which is pretty fucked up to Judy use your children as business pawns.
this father is a little different hes a leader of organized criminal group you could say he is a gang leader i havent seen many of this type of father in korean manhwa tbh
although it might not be a good concept its a different one and im sure most gang leader who are father will be strict on their child and its possible that they wont have so healthy relationship with them neither
How about we change things up for once and don't make the rich dad a jackass? The lousy money grubbing parent tropes really grind my gears.