Kimi ni Koisuru Hazu ga Nai
A gay colleague who fell in love with his "closet otaku" colleague who is straight(or so he says) and LOVES shoujo manga
Kore Mo Shigoto Desu
I actually like this a lot. I don't know why but there's so many times that I've been unexpectedly caught by this manga. Quite a different seme and uke, tbh
Ore to Aitsu no Jikangai ××
Two stories about coworkers who slowly got into a relationship. First couple have a straight uke who looks manly and a gay yet "playboy"-like seme. Second couple is a really really petite seme and a totally manly uke. Love the non-cliche pairing tbh
Straight-kun to Gesu