
The cropping is really good but why is it so blurry? I can't read it. Is it just me?

Hold Me Tight Chapter 79 https://imgur.com/a/2fN7cta

Why don't they just make it public that Felix is the biological son?

They don't know that Oliver isn't related to the father by blood, so the father would still keep him. But I think he would also want to meet Felix since the mother said the father cherishes his children and that means it would probably help Felix if they made it public so I agree with you on this one T.T

In most stories i can relate to the character's motivation even if they're not actions i would take. Psychologically this is interesting but I don't t understand the "why" they behave this way at all! Particularly how twisted Miyako is. Wanting to hurt or destroy someone you care about (as opposed to revenge) isn't something I understand. Its not even "if I can't have you, then no one will." Actually,understand Itsuki somewhat. Anybody have deep insights into the characters ?

Miyako is an extreme sadist.
The reason for why he developed that way isn't really clear, as we don't really know much about his past.
It might have roots in when he met Toma, and bullied him.
Kids often bully the ones they like, because they don't know how to convey the emotion of "love/like" that well.
Even some adults have a hard time conveying emotions of love.
Now his sadistic desires could come from a number of factors.
Maybe it's through simply conditioning, where Miyako might've associated sexual stimulation with a violent/sadistic situation.
It could also have roots in his (Maybe) own experience of anxiety, attachment issues, abandonment etc. Again We don't know.
Furthermore it could just stem from his desire to seek the highest pleasure. Sort of like an adrenaline junkie.
The cause of his sadism could be many things and we only know so much.
It's a very complex subject to discuss, as the reason behind sexual desires, differs so much from person to person.
There might not even be such a deep psychological reason behind it. Personally I get the impression of his sadistic desires to be rooted in his urge to have complete control over Toma.

I just finished the completed story (on Lezin) and am completely confused. Who did what?!

Spoilers............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
That''s how I understood it:
Yuju was killed by the guy who kidnapped her (we saw him earlier in the story). Their father planned to cover up his crimes with it, by making Giju look like the bad guy (he insisted that Giju was the one who seduced him when he raped him and now he wanted to prove that Giju's really the one to blame for everything).
Their mother knew about the plans of her husband, hence why she told Giju to leave the house and run away (it wasn't because she hated Giju, she wanted to protect him).
When Yuju's death became known, she killed herself and her husband by setting everything on fire.
Giju lost it because of her death. Most of the last few chapters took place in his subconsciousness. He was in denial about her death, claimed it was just a dead bird in that box not Yuju. When he finally realized what really happened he jumped from the roof of a high building.
Young-do was killed by a killer hired by his old boss (the one we saw at the temple). His blonde friend wanted to overthrow the old boss but the old boss found out and ordered to kille them all. However, blondie managed to get away and the now famous girl he used to be friends with made sure that his wife and child were save.
His plan failed, hence why he used Giju as a scapegoat and it looks like he survived, unlike Young-do.
The last scene is Young-do and Giju meeting in the afterlife.
There are probably other ways to read it but that's how I understood it.
"My urge to quit is so strong right now."