I believe at the time of Dojin and Hyesung's wedding, Dojun and Chanwoo were already divorced/separated.
Not choowon, the other one the eldest sister in-law
You mean Dojin's sister, right?
That's Dojin's sister. They probably were, but the wedding scene just didn't show them all. It was so short - like 1-2 panels? All of Dojin's sibling's were under Byul's charm, so for sure they'd be at the wedding.
Dojin's parent's were even starting to spoil Hyesung... omg, imagine you're in-laws giving you a credit card that you could spend to your heart's content!
No i mean dojin elder brother's wife (dojin 1st bro) the mother of dojin nephew
Here he is ------>
http://www.mangago.zone/read-manga/love_is_an_illusion/uu/love_is_an_illusion-chapter-44.1/3/
The one beside (left side of) dojin's mom and infont of dojun and dojin's dad, the one with brown hair on the left the shortest one with white shirt
Dojin sister in-law is also male omega right? And why didn't he attend hyesung and dojin wedding? Is he opposed the union?