
I get that ml is being experimented on by his father so that they won't experiment on his kid, but wth!! The ppl in the lab are just like: "ya, this is how ppl are supposed to be treated by their families". At this point, someone needs to kill of the father (crazy bastard) and I don't really care who does it. He thinks he's so special, why not test it on himself? And the sister, why does she just allow this to go on? Expose it, if you really feel bad for your bro and his kid.

I don't understand anything anymore... it was already difficult, with the not great translation and half storylines, but it's worse now. At least back then, you could piece it together and figure things out, now, it's just a mess of new characters, new half storylines, and suddenly some people have magic?

So we'll finally find out if they have 2 boys or 1 boy and 1 girl? It seemed like 1 and 1 in Kiss me Liar, but in the side story they say 2 boys (and then Spence says the girl has a wiener and they're like girls don't have that)... so I'm a little confused.

They have 3 children in the side story: two sons and one daughter. Pete and Cecil are male, but Cecil is dressed like a girl. Their daughter wasn't shown.
In the last main story chapter of kiss me, liar Josh sends Yeonwoo photos of his two sons (he is pregnant at that time, which the manhwa omitted, with a girl we later find out). Yeonwoo thinks that Cecil is a girl, but Keith, who is friends with Chase's brother, tells him that they have two sons.
In the side stories Yeonwoo is aware that they have three children, two sons and a daughter

I'm not 100% sure right now, but i think purple eyes are a trait of extreme alphas. But i don't know if they are originally purple or turn purple when they present, probably someone who read the Miller parents story knows, since they have extreme alpha children. iirc to have extreme alpha children the parents need to be extreme alpha and extreme omega. Josh is a normal omega, so the children should be normal alphas, if they are alphas. same with Keith and and Yeonwoon children , since Yeonwoo is a beta turned omega.
Not my personal cup of tea - watching him give birth... I could have done without it, though I did like their convo during.