(Cyborg is seen explaining the situation to the Titans)

Cyborg: The Outworld Elite is planning to invade and conquer the earth. And apparently, Superman and some members of the Justice League have already fought them.

Robin: I heard about it. A certain emperor has merged with Darkseid, and two universes ended up colliding in the process.

Starfire: We must defend the earth, no matter what.

(Meanwhile in Bellwood, Green 10 is seen having a conversation with his cousins)

Gwen: I heard about the invasion... It looks like you're going to need every help you can get.

Ben 10: You can count on us! By the way, I also heard you were planning to build your own team of superheroes... Can we join you?

Green 10: Of course. You both can be useful.

Gwen: Great.

(Meanwhile in New York, a reporter called Edward Brock was reporting on a football match until Baraka shows up and slaughters one of the football players, this causes Edward to merge with a symbiote, becoming the superhero Web)

Web: Hey you!

Baraka: Who are you? You wanna die?

Web: We are... Web!

(Cut to the Special Forces Base, Jax Briggs detects some anomalies in New York)

Jax: It looks like they weren't kidding!

Sonya: Kano might be there too... We must be quick!

(Back to New York, Web fights Baraka. Baraka tries to slice him with his blades. But Web is quick and evades every attack before punching him. Then Baraka tries again. But Web manages to outclass him)

Web: Tell him that he will not rule the earth!

Baraka: Nothing can stop Shao Kahn. NOTHING!

(Back to Bellwood, the Tennyson trio is inside the van as they are alerted about the attack)

Green 10: It seems like the invaders have already made their move. (activates the Omnimatrix and becomes Red Lightning) Meet me at New York Stadium.

(Back to New York, Sindel comes in)

Sindel: Why resisting? You earthlings are destined to be slaves!

(Sindel screams, causing Web to be brought down to his knees as the symbiote is about to separate from Edward, Green 10 attacks Sindel as Red Lightning)

Baraka: Another enemy?

Green 10: One much worse than you can imagine!

(Baraka tries to attack Green 10, but he is easily defeated by the hero. Then Sindel gets up)

Sindel: Who is this peasant?

Green 10: Green 10, the terror of the villains.

(Green 10 attacks Sindel with all of his speed. Then he uses a flying kick, knocking Sindel out)

Green 10: Almost broke a sweat.

(Then Kitana appears)

Kitana: Green 10. Are you okay?

Green 10: Don't worry. I'm fine.

(Kitana approaches the hero and they have a passionate kiss before Green 10 approaches Web and helps him to get up)

Green 10: Are you alright?

Web: We're fine... Thank you.

Kitana: Why would my mother join Shao Kahn again?

Green 10 and Web: Mother?

Sindel: (gets up) That's right... I am her mother... I used to be Jerrod's wife when she was born...

Web: But why did you become Shao Kahn's wife?

Sindel: Because Jerrod was weak. He didn't consider himself above anyone. He was destined to be defeated. As for Shao Kahn, he embraced the power. And very soon, your realm will be united with the other realms which he conquered. Your people will be subjugated. (uses her hair to grab Green 10 and drag him closer to her) And you, Green 10. I'll make you all mine.

(Suddenly she is attacked by XLR8, which indicates that Ben 10 has come in time. Then the Justice League comes in)

Superman: Get away from him!!

Sindel: You may have won this time. But we will meet again. (winks at Green 10 before going away)

Web: Damn it. She escaped.

Green 10: We'll get her next time.

Kitana: You're right, dear.

Green 10: (confused) Did you call me... Dear?

(Kitana kisses Green 10 in the lips again)

Kitana: Green 10... I love you.

Green 10: (blushes) I love you too, Kitana.

Superman: And I thought Batman was a ladies' man.

Green 10: (to Web) I'm planning to build my own team of superheroes. And I thought you could join us.

Web: You saved us. So the answer is yes.

Green 10: Seriously?

Web: Think about it as a retribution.

Kitana: Can I join your team too?

Green 10: Sure.

(Kitana hugs Green 10)

Kitana: You're a gentleman.

(Green 10 has recruited four members for his own team of superheroes. Meanwhile, the other heroes are preparing for the battle about to come. Will our heroes manage to save the earth?)