Responses

dj = dojinshi = fan-art; google it

This is not really a "doujinshi" you think about, more like a spin off one shot, not a main story but still canon. It's about their flashback moments. And we don't know yet if they're going to get together or not :p yes indeed tamu loves yaguchi and yuri has the stalker, but it's still on-going, and so keep praying!
Dj means.. Theyre not really meant to be? ┗( T﹏T )┛