Quoted By:
>Train-obsessed photographer on 2ch's train board makes up the word "barisaku" for a specific way to get the lighting just right when photographing trains, and keeps spamming that phrase on 2ch so much he ends up getting nicknamed Barisaku-kun
>Then KyoAni makes an anime about people who play in an orchestra ("Sound! Eufonium") where they use the word "barisaku" as a short for "bariton sakusofon" (bariton saxophone), and he thinks they stole his word that he was so proud of.
>What really broke the camel's back was when KyoAni collaborated with the Kyoto public transportation authorities to decorate a train with anime characters from Sound! Eufonium.
>From then on he went to 2ch's/5ch's anime board every single day to shitpost about how KyoAni ruined his life.
>But the threads suddenly stopped yesterday.
>The arsonist was overheard by witnesses as shouting "They ripped me off!" over and over again.
This is such a shitty and obscure, autistic reason to kill so many people. If it was something like "muh waifu", "muh yuri pairing", or a spiteful Yamakan taking revenge I'd at least understand. But this feels like a complete non-sequitur.