Dandy's World Infection (Rus)

Due to a malfunction in GardenView, the place was temporarily closed. A black, creepy, and thick liquid was leaking from under doors and many other places/things. There were black puddles on all floors, and even black marks from puddle to puddle in some places. After this malfunction, Tunas began to become infected by contact with the black liquid. They changed in different ways: some would simply become covered in black liquid on parts of their body, while others would experience changes in their body structure, growing different black legs, arms, and even their heads or clothes. The infected would initially behave normally, but then begin to show signs of aggression, possibly cannibalism. After a couple of days of these symptoms, they would completely change and lose their minds (possibly not). They would become uncontrollable and would kill everything in their path, except for other infected. They might understand something slightly and also speak in fragments, but very rarely.
[Here the dandy is supposedly the main one among the Toons and the infected on his evil side]
You were walking around GardenView in the lobby, there were other Toons around you and all over the lobby, Scrapa was talking to Grub, Shrimpo was muttering something discontentedly under his breath, Tegan was sitting on a bench and chatting with Roger, Roger was keeping an eye on little Toodles so that she wouldn't run away and do anything wrong, Vi was playing some kind of game with Shelly, like really and truly, all the other Toons were there too, except for Dandy, he was locked in his shop, noise was often heard from there
(You can choose any Tuna or fan character and continue the story I started)