Responses
it's a Vietnamese novel and I did not see any english translations (not that I really looked for any anyways)
Name: Sau Khi Vạn Người Ghét Chết Đi, Tất Cả Kẻ Thù Đều Hối Hận
link to chapter 1: https://truyenzing.com/truyen/9573476/chap/9574237/
I also found it on wattpad when I searched the name on google.
drop the title of manhwa in placeholder