I forgot the name

I remember only reading it once. It was about the dark hair uke(I'm pretty sure he's the uke) who works at a convenience store. Then they hired a new worker (who is probably the seme). Anyway, the uke trains the seme and they get along pretty well. The uke is cashing out these two guys items and then the smaller guy blushed due to the condoms and made a small scene and ran out of the store and the bigger guy just laughed. The dark hair uke didn't seem to mind the whole situation. Moving on, I believe the seme had said something to the uke at on one point about gays but I can't remember what happened exactly. Then the Seme came in as a customer, buying condoms just like the gay couple before, hinting that he was also gay and is going to sleep with another guy. The uke feels like the seme had probably misunderstand him about what he thought of gay people. Eventually there's tension between the two and the uke eventually quits since he found another job. He can't quite seem to forget the seme and finally finds the courage to go in as a customer and meets the uke at the counter, and explain himself of what he thought about the whole situation and how he knew already that that one smaller build guy was gay and something else. I can't remember but it would be awesome if you guys know which manga I'm talking about. Also, I'm sure the seme had at one point confess that he likes the uke.