You stood there Just Posing as as the Sunlight covered your Card and then you revealed it and Much to Erza and Medaka's Shock they knew who this One is!

Medaka/Erza: Wait, He has Geats Form?

Mio: Wait, who is Geats?

Medaka: She is this very Strong Godly Person Y/n had Met before. You Might want to Transform Now.

Mio: Right!

Kagura: R-Right...

Kagura/Mio: Transfer!

Please stand behind the white Line!

ToQ Gou 3

ToQ Gou 5

Kagura/Mio: Ressha Sentai Ready to Go!

You Transformed as well after equipping your Heavily Modified Kamen Rider 1 Belt.

Y/n: HA! Henshin!!

You then began charging energy by channeling wind into your Belt as you Performed A Pose!

Kamen Rider Geats! Boost Magunum!

Ready? Fight!

You then Transformed into Geats Just Like Ace!

Kagura and Mio were Just Looking at you confused as you transformed.

Y/n: What? Have you never seen A Kamen Rider Before, Girls?

Mio: We have, But that one is New.

Monster: BAH! STOP WITH THE NONSENSE! KUROS ATTACK!

Suddenly A Bunch of Kuros were summoned as you were all ready to fight! Medaka Turned into her War God Mode as Erza Requipped into her Clear Heart Clothing!

Y/n: You Guys Take care of the Kuros. I'll take care of Big and Ugly.

Girls: Hai!!

The Kuros Charged in as Erza, Medaka, and Mio Began fighting them all, and Kagura ran away Hiding as they surrounded her as she tried to gather her courage.

Kagura: O-Okay, I'm strong... I'm super strong, I-I'm Like... I'm Like...

She then suddenly came out with A New Power.

Kagura: Sumo Girl!!

She then began fighting with Unrivaled Strength and Power sort of like A Champion Sumo wrestler! 

You charged against The Monster as More Kuros were trying to protect him but you Summoned A Kitsune-themed Rifle, and...

Magnum X40

Y/n: EAT DIRT BASTARDS! HAHAHAHA!

You then Began shooting them all down as the Monster charged in with A Steak Knife but you Kicked it out of his hand and then shot him in the Chest!

Monster: AAAAAAAAAAAAAGH! B-But I fed you in my own Train?

Y/n: Don't Pay the Pity Card Now! Just stay down!

You then Charges Ki into your Rifle and made sure he stayed down without turning into A Giant!

Y/n: (Blows smoke out of Gun Barrel) Whew. That's Done. Now I can spend it with my four favorite girls right now.

All four women were excited when you said especially Mio and Kagura.