Big chance you already know this one but it's good you know http://www.mangago.zone/read-manga/puchitto_hajiketa/
The art is a little like the macho type but the story is like you say and seriously good aaaaaand has the homophobic thing that makes you say "dude you say you are not gay but you're giving a bj to those guys" ..... hahaha he contradicts himself won't spoil you the story so here http://www.mangago.zone/read-manga/senya_ichiya_shitone_no_himegoto/
The Man of Tango, Hua Hua You Long
Heart Strings
thank you all!
Any manga where the uke is manly and the seme is pursuing him? I would rather him being homophobic at first... but anythings fine! ╮(￣▽￣)╭