Sinfulvirtues



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  1. Public Bookmark 10

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    Summary

    Shockwave succeeded where nature had failed. With Megatron’s permission, he rewrote Starscream’s frame into a Carrier-type, turning the Seeker into the perfect vessel for his next experiment: proving that Seeker and Predacon CNA could produce hybrid eggs strong enough to swell the Decepticon warlord’s army.

    But Shockwave made one fatal error.

    He studied Starscream’s chassis. He studied Predaking’s genetic code. He studied fertility, compatibility, and war-born evolution. What he did not study was Starscream’s mutant spark.

    Now, with Predaking’s CNA spreading deeper through him, Starscream’s body begins to change in ways no one predicted. Not just carrier. Not just Seeker. Something older. Something hungrier. Something Predacon.

    And by the time Shockwave understands what he has awakened, Starscream may no longer be anyone’s experiment.

     

    ***A fic full of questionable science, dangerous curiosity, possessive instincts, seeker pride, and an absurd amount of snu-snu and yes, I decided to start the fic from zero, got a new idea for it that I liked so please, bare with me this time ;) ***

    -=-Chapters will be one a day or one in every 3 days-=-

    Series
    Language:
    English
    Words:
    57,658
    Chapters:
    8/?
    Comments:
    22
    Kudos:
    85
    Bookmarks:
    10
    Hits:
    1,882

    21 Jun 2026

  2. Public Bookmark 11

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    Summary

    Amidst the ongoing conflict between Pharma and Tarn, an unexpected twist emerges when Pharma stumbles into an underground fetish club, oblivious to its nature. Tarn, recognizing Pharma's latent potential as a submissive, seizes the opportunity to mould him into the perfect counterpart to his twisted desires. As Pharma undergoes a transformation unlike any he's faced on the battlefield, tensions rise, alliances shift, and the line between dominance and submission blurs in this story of power dynamics and self-discovery.

    Language:
    English
    Words:
    11,567
    Chapters:
    4/4
    Comments:
    17
    Kudos:
    105
    Bookmarks:
    11
    Hits:
    2,321

    21 Jun 2026

  3. Public Bookmark 24

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    Summary

    The Decepticons celebrate a rare and brutal victory after Ultra Magnus is gravely wounded and removed from the battlefield. Megatron opens his private reserves, and for one night, discipline fractures under the weight of High-Grade Energon.

    Soundwave and Starscream, intoxicated beyond caution, fall into an interface neither of them planned. By morning, shame, war, and pride are enough to bury it. They agree it meant nothing. They will not speak of it. They will continue as if nothing changed.

    But something did.

    When Starscream discovers the consequence of that night, he does what he has always done best: he survives. He vanishes from the Decepticons without warning, leaving no signal, no trace, and no explanation.

    Years later, on the farthest neutral colony from Cybertron, an Autobot scout recognizes a hooded tricolor seeker in the crowd and he was not alone...

    Series
    Language:
    English
    Words:
    165,166
    Chapters:
    14/14
    Comments:
    34
    Kudos:
    166
    Bookmarks:
    24
    Hits:
    2,982

    14 Jun 2026

  4. Public Bookmark 26

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    Summary

    Primae Noctis- the law by which a Prime may take any mech for the night, before their sparkbonding. And use them as they see fit.

    The day that was meant to mark the beginning of Megatron and Starscream's sparkbond goes horribly awry when a bored, sadistic Prime sees something he wants.

    Language:
    English
    Words:
    54,591
    Chapters:
    10/?
    Comments:
    102
    Kudos:
    270
    Bookmarks:
    26
    Hits:
    5,424

    03 Jun 2026

  5. Public Bookmark 19

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    Summary

    Dinobots were supposed to be extinct.

    Cybertron had changed too much for them to survive: ages of brutal heat, collapsing ecosystems, endless civil wars, and the merciless hunts of the Predacons, their oldest and greatest enemies. In the present, Dinobots are nothing more than myths told by old bots, fossils buried beneath dead cities, and warnings carved into territory no one sane dares to claim.

    But the Autobots are desperate. They need land, resources, and a strategic foothold. So they cross into a forgotten region of Cybertron, ignoring every old warning that says the territory does not belong to them.

    At first, the silence feels like abandonment.

    Then the forest moves.

    The Autobots soon learn the truth: the Dinobots never died. They adapted. They hunted. They remembered. And among the ancient living nightmares stalking the forbidden land are Starscream and Bumblebee, two Dinobots and lovers who have survived for eons.

    The Autobots did not discover empty territory.

    They walked into a feeding ground...

     

    ***Please follow @Pretzel_Sticks1, the artist, on Tumblr!!***

    Series
    Language:
    English
    Words:
    106,898
    Chapters:
    13/13
    Comments:
    40
    Kudos:
    114
    Bookmarks:
    19
    Hits:
    2,815

    03 Jun 2026