i won't even surprised if the related terms increased in the future, Japan is freakingly creative for random stuff afterall 
yeah, got that, man
many ppl also playing game to forget about real life anyway, like the "escape from reality" cliche
I don't mind being getting emotional to the point of sad or even crying when the story is too damn good, but getting depressed or annoyed are just a no no. Kind of waste of time for me
finger crossed.
first time seeing that, was that a silly fanscanlation or something?
KLK was one of the proof that Japan could be quite random but in the end still bringing a good stuff