
Warning SPOILERS ahead!!!
So the mc and the son will get into a accident because remember the mcs' bestfriend was taking care of wuwu but then he didn't notice a car passing by so the mc saved his bestfriend but sadly he and wowo was the one injured but the mc was fine the problem is wuwu the son have lossed blood and he needed blood transfusion he's blood type was O i think then the ML has the same blood type so wuwu was ok for the time being but when the mc has woken up after his operation he immediately ask where wuwu is and the ML confronted/talked to the mc if he was the father of wuwu and the mc was in denial....
That was all i remember i forgot the name of the son sorry if the spelling wuwu is wrong also sorry if there are many grammatical errors( ̄∇ ̄")

The continue of spoilers ahead!
So they were at the hospital right? And the ML asked the mc about who are the real parents of wuwu then the mc told the ML that wuwu is adopted by him so (in short he lied because we all know that the mc could give birth even if he's a man and the father was ML) then the ML kinda believe the mc and they go to the ER to see how wuwu was doing and mc was saying that he was the reason why wuwu is in danger then the ML comforted tthemc and ask who was the real parents of wuwu then the mc got mad he said that he don't care about the real parents of wuwu which is kinda like a lie so that the ML won't ask anymore i think they had a argument after.... I'm not sure about this but i saw at the comment section that the ML will know the truth after 6 chapters so inshort maybe on chapter 76 because this spoilers are from chapter 70
Btw sorry if this is kinda confusing and sorry also for the grammatical errors most of all if there was something to correct about this just comment it because the source of this was just translated by another reader (=・ω・=)

Spoilers ahead....
So they have an argument but the ML accepted the fact tthatthemc didn't want to know the truth (btw the ML is already suspicious about the real identity of wuwu) so ML comforted mc and the mc fell asked then ML secretly took a hair i think it is for a dna test
that as all i have for now I'll just reply in this comment if i have more (●'◡'●)ノ
Who wants some spoilers? ╮( ̄▽ ̄)╭