I've read this manga a while ago but can't seem to remember the name not sure if its a oneshot or a main story. All i can remember is that its about this women's underwear salesman who visits this popular lingerie store to sell merchandise and falls in love with the only male(uke) that works there and so he makes every excuse to go to the shop and see the uke. The uke is somewhat feminine and has a complex about that so he gets angry and confused by the seme's advances but they eventually get together.

If anyone knows please help, Thanks