@Purple Turtle, there are 3 doujinshi's that show how they got together. The manga is published in a seinen magazine, rather than josei so unfortunately that seems to mean that they can't be too explicit about the characters being a gay couple, case in point, the tv adaption goes a lot more into Shiro "coming out" and Kenji meeting Shiro's parents (well at that time of publishing).
@Purple Turtle, there are 3 doujinshi's that show how they got together. The manga is published in a seinen magazine, rather than josei so unfortunately that seems to mean that they can't be too explicit about the characters being a gay couple, case in point, the tv adaption goes a lot more into Shiro "coming out" and Kenji meeting Shiro's parents (well at that time of publishing).
The DJ's are called Kenji and Shiro san