>>68237464MK got hired to do a chapter for the HoloAlt manga for a set sum.
Later on he he realized he should have asked for more money. He tried to renegotiate his pay, Cover told him no. Dude went nuclear, severed ties with Cover, deleted all his Hololive-related works.
Chinese antis picked up the story, gleefully supported MK's crusade against Cover. That is, until they found his old 2hu doujin where denied Nanking, which made them all do a 180 on him.