Responses
Maybe this one. Not really obsession but hidden crush but with the indifference:
https://www.mangago.me/read-manga/why_are_you_so_kind_to_everyone_except_me/
Sea's Nocturne / Arpeggio blah blah i just know it has an arpeggio in its names
Can anyone recommend me a BL (both Manga and Manhwa are fine but preferably Manga:3) where the ml acts indifferent with the mc but deep down he's OBSESSED with him?(´ . . . `) Absolutely no SA/R@pe ok..? I will come for you.../j