Need help finding a manwha i remember reading

I read it maybe a couple of years ago, but tbh i don’t remember much about it. I don’t even remember if it was any good or not, but for some unexplainable reason i can’t seem to rest until i find it. Anyways, this is what i remember (some details may be wrong tho):

  • I think it was the typical rich seme/ poor uke trope
  • seme was probably the heir to his familys company
  • family wanted him to marry, so they arranged a wedding with him and a girl
  • uke attended the wedding for some reason, and upon realizing that seme was getting married, uke had some sort of breakdown, or maybe he fainted or something.
  • it was probably a bit toxic

If anyone recognizes this and know the name, i’ll be forever grateful❤️