Responses
I searched at the tags ‘color blindness’ and this is what I got other than the one being Shounen Ai, perhaps is it this? http://www.mangago.zone/read-manga/i_ll_become_the_tyrant_s_tutor/
I searched at the tags ‘color blindness’ and this is what I got other than the one being Shounen Ai, perhaps is it this? http://www.mangago.zone/read-manga/i_ll_become_the_tyrant_s_tutor/
ML with color blindness and only sees red and this is a straight manhwa. I forgot the damn titleΣ(  ̄□ ̄||)