The Matchmakers | Opening (2018) | 152 - Studio

Five years prior to the series, a massive explosion released high concentrations of nanites into the atmosphere, infecting almost every living thing on Earth. These nanites may randomly activate inside their hosts, mutating the subject into a monster known as an Genji Mains. Though some Genji Mains retain human-level sanity, intelligence, and memory and are in full control of their special toxic abilities, most transform into monster-like creatures and go violently berserk, causing widespread chaos and spamming in chat. An international military-style organization known as The Matchmakers exists to combat fucking cancer players in a low tier competitive play.