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Author: BlackheartBiohazards

Memories with crimson edges (Slayers)

By BlackheartBiohazardsJune 4, 2026 Categories: fandom, our art Tags: slayers Leave a comment

Standing Vigil (Crocodile x Galdino)

By BlackheartBiohazardsMay 28, 2026June 22, 2026 Categories: fandom, our art Tags: one piece Leave a comment

Trusted Lieutenant (Giovanni x Archer)

By BlackheartBiohazardsMay 19, 2026May 19, 2026 Categories: fandom, our art Tags: pokemon, team rocket Leave a comment

Giovanni loved the effect that he had on Archer. He scooped his subordinate’s hands into his own, clasping them gently, and he felt Archer tremble against him. “I know that you can do this for me, Archer. I’m counting on you.” A soft breath escaped Archer’s lips and he nodded, tensing his fingers between Giovanni’s….

Happy Birthday, Trebol

By BlackheartBiohazardsMarch 17, 2026March 17, 2026 Categories: fandom, our art Tags: one piece Leave a comment

It’s March 18th (in Japan’s time zone at least), which means you have to see art of my nasty man. Happy birthday, Trebol. If Oda drew you like a person instead of a sludge monster you’d have so much swag.

C’mere ‘Dino (Crocodile/Galdino)

By BlackheartBiohazardsMarch 13, 2026 Categories: fandom, our art Tags: one piece Leave a comment

Welcome back, boss (Team Rocket)

By BlackheartBiohazardsFebruary 26, 2026 Categories: fandom, our art Tags: pokemon, team rocket Leave a comment

Mutualism

By BlackheartBiohazardsFebruary 5, 2026 Categories: fandom, fictional other, our art Tags: one piece Leave a comment

Mutualism: a symbiotic relationship between different species where all participating organisms benefit from and may depend on each other …

A Long Time (yinandyangshipping)

By BlackheartBiohazardsJanuary 13, 2026 Categories: fandom, our art Tags: pokemon, yinandyangshipping Leave a comment

2025 in Review

By BlackheartBiohazardsDecember 30, 2025December 30, 2025 Categories: blog updates, personal Leave a comment

Went through our camera and our AO3 page and reminded ourselves of all the fun and interesting things we did this year.

Reunion (Doffy x Monet)

By BlackheartBiohazardsAugust 20, 2025 Categories: fandom, our art Tags: dofnet, one piece Leave a comment

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Recent Blog Posts

  • A Demonstration of Celestial Tribute November 5, 2026
  • Teacher and Student (Trebol and Doffy) November 4, 2026
  • Drunk and In Love November 3, 2026

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  • Blackheart Biohazards
    • Blackheart Biohazards Blog
    • Ask Box
    • F/O List
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  • Ongoing Projects
    • All Ongoing Projects
    • 2025 Daily HTML Project
    • Fictionkin.org
    • Self Shippers’ Realm
    • Fanfiction Archive
    • Mazoku Grimoire
    • Bar Sinister ‘Zine
  • Completed Projects
    • All Completed Projects
    • Silent Hill: Promise
    • Bunny & Raffles
    • A Song for Ragpickers and Urchins
  • Notable Fanfictions
    • Notable Fanfictions Shortlist
    • A Song for Ragpickers and Urchins
    • Somnoma: The Sleepsick
    • Fire in the Belly, Spirits on the Tongue
    • Fanfiction Archive
    • AO3: thesavagesabretooth
    • AO3: overlord_mordax
  • Other Links & Contact information
    • Our Current Tumblr
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