Oh my, I already anticipated this story will cause me to shed some tears but I guess it's worth my snot and tears
This manhua has a novel with the same name for those who wants to read. It has more detailed explanation about ML's condition. All chapters are already completed.
LINK: https://www.novelupdates.com/series/mr-dior/
Bro, I wish I could rate this story as many times as I can. Wdym it's only 9.7?! Should've at least got 9.9 or better 10.0! Also, I truly don't mind spending my earnings on the physical book, bcs why not?! I could've hold my babies with my own hands