No there is this one manga that the mc is a college pianist and is being seggually harassed in the first few chapters by his prof and at some point he for some reason he sleeps with profs son thats all I could remember about it
Is it 'Body complex'?
I don't think so but imma read it anyway
4p recommendations don't gotta be straight just need a lil consent
This is a must read https://www.mangago.me/read-manga/yakuza_wo_shibatte_ii_desu_ka/