This is simple a piece of art.
Is amazing how a very shot 4 pages story can touch your heart such a warm way. In ony 4 pages you can figure out the personality of the both characters, you can figure out his relationship and lots of things between them.

I don't want to explain the story because is just 4 pages so I don't wanna a make spoilers, but I'll highly recommend this cute manga for all yaoi-lovers!