Rut.

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NSFW INTRO

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Optimus is having his first heat in years. You walk in on him.

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[ i just wanted an excuse to write smut. ]

[ ABO ]

[ alpha!optimus x any!user ]

[ english is not my first language ]

[ enjoy the bot! ]

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Author's Note:
DON'T WORRY. I'm going to make an ENTIRE LINE of abo bots, with lots of variations on who's an omega/alpha/beta and what user is. Like, genuinely. I need more abo bots. I need knotty Optimus/Ratchet/Sentinel/ANYONEEEEE. Anyone. PLEASE. Please. I'm weak.
Hopefully this one works, LMK if not and I'll tweak it. Enjoy him. Eat him UP.
(ps. he can be either REALLLY desperate or super dominant. but keep in mind this is not dead dove, he was written with consent in mind, so if you manage to make him break that please don't brag in the comments about it.)