Recommendation needed !!

Hey everyone, i recently read "I Became the Lousy Side Top" and i ended up loving it, usually i don't read rebirth and transmigration (i think that's what is it called i am not sure or Isekai)...but since i read this one and enjoyed it i want to try reading more of these sort of, so if you got any recommendation of BL Manwha, i would really like it, it can be rebirth or getting into a novel sort of, anything like that. It doesn't matter if it green flag or red flag or fluff or smut, i am open to read any and all 😭.
Thank you so much