(Y/N) has fallen for the Decepticon, Steeljaw. She knows one day he'll be caught and sent back to Cybertron. Steeljaw hears (Y/N)'s mom talking about (Y/N) seeing her grandmother and plans a little surprise.
Warning: sexual content
(Y/N) has been secretly meeting with Steeljaw. She knows she shouldn't be seeing the con, add she's fallen for him. She knows one day Steeljaw will be captured, and she'll have to choose to let him be sent to Cybertron, to reveal the secret. Some nights, she cries, thinking about the day that may come soon.
Steeljaw has seen her crying, hating he can't enter her home. He heard (Y/N)'s mom talking on the phone through an open window.
"... don't worry, mom; (Y/N) will be over with a nice basket of treats. I love you, hope you feel better soon, bye."
Steeljaw takes the chance to enter the house and change the address on the note on the basket, hoping no one will notice until (Y/N) gets to the location. He's wanted to show her he's figured out how to create a holoform and frag (Y/N), but due to him being a con, he couldn't get her alone in a place beside the middle of the woods.
"It's cold; wear your jacket," (Y/N)'s mom suggests as (Y/N) gets ready to leave. (Y/N) puts on her red jacket and walks out the door.
(Y/N) enjoys the peaceful walk in the woods towards what she thinks is grandma's house...
... until she sees a certain wolf rush into the house. While Steeljaw is a con, he promised not to hurt anyone in (Y/N)'s family or human friends.
What are you up to? (Y/N) wonders, realizing this isn't grandma's house.
Steeljaw leaves a note by the door before his holoform runs into the bedroom.
"Hello?" (Y/N) asks as she enters the house. She sees the note on the table.
You may see my wolf form laying on the floor, but I have a surprise upstairs in the bedroom.
(Y/N) is a little concerned, but she doesn't feel like Steeljaw has her grandma.
Did you read Little Red Riding Hood, Steeljaw? (Y/N) wonders as she goes up the stairs.
She couldn't help but laugh as she sees a human wearing a wolf mask.
I guess he finally got a holoform. (Y/N) smiles, but disappointed he's hiding his face.
"Grandma, what big eyes you have."
"The better to hear your voice, my dear," Steeljaw replies, even trying to sound like an old lady.
(Y/N) tries not to laugh as the two continue the roleplaying, "grandma, what big eyes you have."
"The better to see your figure, my dear."
"Grandma, what big hands you have."
"The better to hold you and kiss you, my dear!"
Steeljaw takes off the mask and tackles (Y/N) to the floor; being careful, she doesn't land on the floor hard. He goes right to kissing her, and (Y/N) is happy to finally make out with the one she loves.
"Now part two of the surprise," Steeljaw smiles and undresses, "I've been waiting so long to show you I finally made a holoform; to frag you."
He undresses (Y/N) and lays her in the bed.
He's been ready since he thought of the idea, but has learned how humans do it. He moves slowly, kissing various places on (Y/N)'s body, starting at the forehead and moving slowly until he gets to her inner thigh. (Y/N) struggled to keep quiet as Steeljaw did this.
She's unprepared for when he finally enters her. Even though he knows it would hurt if this is (Y/N)'s first time, he hated it.
"It's supposed to pass," he says.
He waits a few seconds before moving slowly, enjoying (Y/N) moaning in pleasure. Steeljaw wants to get right to pounding his girl, but he waits for her to say so.
"Yes!" He exclaims once allowed to thrust faster.
(Y/N) could tell he's been waiting a long time to do this. Wondering if he was waiting until he perfected his holoform or the right moment alone? She didn't know his holoform could howl.
Team Bee heard the howl and worried (Y/N) could be in danger knowing her grandma lives in the woods.
They couldn't believe what they saw as they looked I'm the bedroom window. Uncertain if they should be horrified (Y/N) has been dating the enemy or they're witnessing their fragging. The team drives away, hoping they can erase this memory.
"My sneaky wolf," (Y/N) pants as Steeljaw's holoform holds her close to him, "I should get to grandma's, though."
"One more time? In the shower?"
"Oh, fine."