Responses
Perhaps is it this one http://www.mangago.me/read-manga/zettai_bl_ni_naru_sekai_vs_zettai_bl_ni_naritakunai_otoko/
beta
Perhaps is it this one http://www.mangago.me/read-manga/zettai_bl_ni_naru_sekai_vs_zettai_bl_ni_naritakunai_otoko/
There was a manga about a guy who started to realize he lived in a world of bl and was determined to not fall into this world. At the last chapter I remember, someone had confessed their feelings to him.