Responses
You probably know but this is kinda similar, not exactly though
http://www.mangago.zone/read-manga/zettai_bl_ni_naru_sekai_vs_zettai_bl_ni_naritakunai_otoko/
Also this one is not like that but sooo weird and funny lmao http://www.mangago.zone/read-manga/badluck/
any story similar to this? (it can also be a female in a harem with boys but she's lesbian) http://www.mangago.zone/read-manga/im_the_main_character_of_a_harem_manga_but_im_gay_so_every_day_is_hell_for_me/