My password is 'Password''s manga / #age gap(89)

1st - neighbours + drinking buddies = sweet seme and falling in love uke....at work the seme is a hard ass and the uke is clumsy, a little incompetent but still falling for the seme. Fluff 2nd- friends from young age despite the age gap, now the older seme has turned out to be womenizer in front of the uke, but the uke despite trying to overcome his unsure love feelings the seme falls for him. 3rd- Hair stylist picks up a shy uke to be a model