(Nathaniel is seen waking up from his bed, and suddenly he sees two swords, the Seiken Swordriver and various Wonder Ride Books.)

Nathaniel: How did these get in my room? I'd better ask to my father.

(Then he goes to the kitchen and sees some stuffed hams, eggs and cocoa, but also notices that none of his parents are there.)

Nathaniel: Hmm... they must have gone to work. At least they HAVE a job, unlike my former mother, who proved to be such a whore. I feel bad for my deceased other father though.

(Then he eats his breakfast before having a walk outside the house. Suddenly he sees some people panicking.)

Nathaniel: Another villain attack?

(Nathaniel turns to see Bane and Solomon Grundy attacking Metropolis.)

Nathaniel: Oh... them...

????: Use it.

Nathaniel: Huh?

????: The Seiken Swordriver. Use it.

Nathaniel: Who are you? Where are you?

????: That's not important. You must use the Seiken Swordriver and fight those two.

Nathaniel: But... how? How can I use it?

????: Place it on your waist, and then pull out a book and activate it. And after you've done all of this, pull the sword and say henshin!

(Nathaniel then decides to follow as the voice said.)

SEIKEN SWORDRIVER!

(He pulls out the Brave Dragon Wonder Ride Book.)

BRAVE DRAGON!

(He places the Wonder Ride Book in the Seiken Swordriver, and then pulls out the Kaenken Rekka.)

REKKA BATTOU!

Nathaniel: Henshin!

BRAVE DRAGON! REKKA ISSATSU! YUKI NO RYUU TO KAENKEN REKKA GA MAJIWARU TOKI, SHINKU NO TSURUGI GA AKU WO TSURANUKU!

KAENKEN REKKA!

(Nathaniel is amazed by having transformed into Kamen Rider Saber, and then he approaches both Bane and Solomon Grundy.)

Saber: I will decide this story's ending!

(Bane and Grundy charge at Saber, who then slashes both of them five times before doing it again.)

????: Now for your finish!

(Nathaniel nods and presses the Wonder Ride Book in his driver.)

BRAVE DRAGON!

(Saber hits Solomon Grundy with a flaming slash, bringing him down. Then he places the Kaenken Rekka in his Seiken Swordriver.)

HISSATSU DOKUHA!

(He pulls it out again.)

REKKA BATTOU! BRAVE DRAGON! ISSATSU GEKI! FIRE!

Saber: Kaen Juujisan!

(Saber summons a red flaming dragon that circles Bane before performing a series of repeated slashing attacks while bouncing off the dragon, rising up towards the sky in the process.)

Saber: Wow...

(Suddenly the Justice League comes in and gets shocked by seeing both Bane and Solomon Grundy already beaten. Superman uses his x-ray vision and gets shocked by seeing his adopted son.)

Superman: (shocked) Nathaniel?

Saber: (turns to Superman) Hey, dad.

Batman: How did you do this?

Saber: How about we go to the Hall of Justice? I promise I'll explain everything around there.

(Timeskip)

(At the Justice Hall, Nathaniel explains how he became Kamen Rider Saber, and this leaves everyone shocked.)

Aquaman: So you basically found an artifact mysteriously left in your room, and then you heard a voice teaching you how to use it?

Flash: I'm still working on believing...

Superman: Have you thought about getting on the team?

Nathaniel: Please, dad... I'm still too young for...

Batman: He's not referring to the Justice League.

Nathaniel: So... what team is referring to?

????: Our team.

(Then The Team comes in.)

Robin (Dick Grayson): I'm impressed when I heard about you. Who knew a boy Superman just saved last week could be a new hero.

Batman: You'll be joining the Team led by Robin. They're designed to do covert operations.

Flash: That is, while we do the big deals, I mean... the symbols in our chest prove that.

(Then Nathaniel nods in agreement and approaches Superboy before extending a handshake. Conner somehow accepts it.)

Superboy: Welcome... to the team.

(Nathaniel smiles, and then Rocket and Zatanna feel their hearts beat.)

Rocket/Zatanna: (in mind) Wow, he's so... cute...

(Meanwhile, Yor and the other girls are seen in their house. While most of them are sad, only Nagatoro got really angry. They keep watching the news they recorded about Nathaniel being almost killed last week.)

Yor: (sad) To think all would come down to this...

(The girls look at the note Nathaniel left before leaving and being adopted by Superman and Lois Lane.)

Note: Dear Yor and girls, I know what you were doing with Victor. So I left. I can't trust you any longer nor forgive you because you girls have broken me. So don't ever find me. Especially you, Ms. Whore of a mother. With hatred: Nathaniel.

(At first they believed he was just bluffing, but it passed over one week, and he didn't return at all. Ever since then, regret filled everyone while Nagatoro was angered and started beating anyone who stood in her way, especially Naoto.)

Nagatoro: (angry) Maybe Lex Luthor was right about that Superman guy.

(None of them was aware that Lex Luthor was watching them as a smirk is formed and then the chapter ends.)