Responses
https://www.mangago.me/read-manga/palace_of_bardo/
somewhat like steel under silk ... (but not really revenge based )
ghost nocturne
fever (yaoi)
Plum blossom shade
Irreversible
Painter in the curtain
Bonjon wife ( i don't know if the spelling is correct)
Please suggest mangas like toxin, steel under silk, potn, etc...