
I get why he thinks like that, and as a reader I believe she would get some weird ideas. He seemed creep out when she said, "I feel delighted when daddy hugs me tightly. "
For example, while he is working she steps into a situation where one of the girls is working. Won't she be curious? And... Probably escalate to a hentai episode.

How can he say, "I made John who he is" this guy will only feel pleasure as long as people around him are and STAY miserable.
So, the problem here isn't John's dad. In fact, it could appear that the one at fault is Ollie. He even said it himself.
Just how much lower can you get? He dares to raise his hand against her! He doesn't like to hear the truth.

Ollie is really problematic but that doesn’t change the fact that John’s dad hit him HARD leaving him with awful bruises. With a father like this + a friend with such a bad influence like Ollie, it’s no wonder john became the way he is. Also, at the early chapter, john’s dad almost strangle him in the police station AND in front of everybody, meaning that him hitting john is still happening, john was also scared knowing he was coming. The violence john grow up with made him do the same.. i think, but this is still not an excuse for their behavior (sorry for my enflish)
Why hasn't she talked -or anyone- about Silvia's second pregnancy? Did the baby make it? How come she isn't hugging daddy or Assis, but she can hug twin brother? How is Dranste doing? When Elene was shown she only had a child with her... Where is the second child? Why is that noble still alive? You know that one who escape and left the knight to die. Who decided to separate Assis and Ria? Why did Daddy let go after his confession of love. Did it mean nothing! What exactly happend?!
That’s what I was waiting for, whether Perdel’s and Silvia’s third child to be a daughter or not since Perdel have always wanted one. Dranste also needs more screen time! Lastly, how come Sanse is only one year younger than Ariadna?! She was at least three when the twins were born!
Exactly!! Σ(っ°Д °; )っ She said it herself, she met Assi when she was about three or four. AND if you recall, Silvia was pleading Ria to help her with Assi so he could see the twins in her residence. Could it be the translator's fault or is Ria so lonely that she is confusing herself and the readers. Lol