The Comic

Sergio Black has a lot to be proud of- he’s intelligent, skilled with machinery, and he’s huge. He’s also been fighting violent intrusive thoughts for decades. Arnaldo de Reyes has a solution- a radical exposure therapy regimen that requires Sergio enter an underground fighting ring against people who’ve enhanced their bodies to get an edge up on their opponents.

But is he actually interested in helping Sergio, or is he just using Sergio for his own desires?

Updates Tuesdays and Thursdays. Patrons are at least one full month ahead of all public updates.

Ultraviolents contains both sexual and violent content. Viewer discretion is advised.

Link to UV (direct links ok!):




Translations by fans and friends! All are in ZIP format and are anonymous unless otherwise specified. If you’d like to submit a translation, let me know at nero@itsnero.com.

CH1: RU (by MK)

The Author

Nero is an indigenous Latino cartoonist specializing in sensual, erotic work focused on queer bodies and celebrating the beauty in the masculine. His comic work has been published by Slipshine, Iron Circus Comics, Fortuna Media, The Nib, and more. View the rest of his work here. His studio is based in Seattle, WA.

Acknowledgements & Special Thanks

This work was created, with gratitude, on as-yet-unceded ancestral Indigenous territory of the Duwamish Tribe. Learn more about their struggle at https://www.realrentduwamish.org/.

This comic was brought to you by my lovely patrons! <3

Alex Martin – Alicia E Goranson – Alixe – Andrew M – bibi – Bitter Karella – Blue Delliquanti – Caeth – Dieselbrain – driplo – emzzy123 – Erin G – numberonebug – explodinghye – FurBucks – Gerardo E – Goat – Hieroglyph – icarus – Iris Jay – James – Jamie Davis – Jay Eaton – jesús jeleton – Jose C S – Kat – Kat G – Kim K – Malverav – felix BL- Niki – Ormur – Oscar Evans – Pathia Red-Tawner – poultrymancy – Radvocate_of_the_Beast – Samantha P – Scott T – Thomas B – Will S – zeissmanifold – zingbat – Zollith