>>136657347It's about a Virus,
or sometime some fungi of sort called "biophalus" that make everyone, especially Sonic, horny, for Shadow
who somehow grow a second penis and has become uncontrollably horny himself.
The most fucked up version of it has the Lust universe kidnap Prime Sonic (yes, the Archie Sonic) from his reality because the Lust universe doesn't have its own Sonic, and they are all whoops teehee, we picked the wrong guy, we'll send you back, we promise", only for him to meet Scourge
(who has grown breasts, somehow), to tell him that they lied to him and can't come back and was doomed the moment he entered their world and was exposed to the virus.
In other versions, it turns out Sonic was actually a Lust emerald all along, turned into an hedgehog and some scientist made Shadow super horny so that he could serve as a tracker for lust Sonic, but that accidentally create a Virus and there is an outbreak. It somehow ends up in Sonic and Shadow, with the help of Sally (who they sometimes accept as a third wheel in their relationship) creating a new Utopia where there is constant orgy and everyone is contaminated.
The author also has a more SFW story where somehow, sonic and Shadow are the reincarnation of seasonal divinities Shadow being one and used to be female, but he was banned by the Acorn family, and he had to change himself into a man to come back to his divine power and reawaken Sonic's one as well and they become the god rulers of the Mobians and Sally has to accept that this is better like this somehow, with the added twist that Sally is the one who reinitiated the ceremony that awakened Sonic and Shadow.
Look, I only know about all this because I was promised a comic where Sally
would develop six breasts. It wasn't a lie, but I was definitely not told everything.
