Bun's feed

So there was this guy who had a job of handing out tissues. Then a dude with a runny nose passed by and took one of those tissues, but he felt insulted, forgot why. Later on, runny nose guy saw the tissue guy at a fast food place I think. He gave the tissues back to him and got mad? Then the two had a fight and the boss of the tissue guy saw that so he got fired

Anyone know what manga this is?