Set at the end of Crisis on Earth-X.

When saying goodbye to Oliver, Felicity, Barry & Iris, Alex receives a message. What happens when Alex reveals how Kara shut off her humanity?

Suitable for all audiences.

Barry, Iris, Oliver, Felicity and Kara walked towards Alex as Sara and Mick walked away.

K-"You ready?"

A-"Yep, so ready."

O-"Thank you guys for everything."

K-"Thanks for inviting us to your wedding, sorry it didn't turn out the way you wanted it to."

I-"Well at least it was memorable."

A-"Yes, we'll-"

Alex is interrupted by her phone ringing.

"Excuse me" she answers her phone with Kara listening in confusion

A-"J'onn."

J-"Alex, are you and your sister on your way back?"

A-"We were just about to leave, what's wrong?"

Alex looks back to the group with worry and puts J'onn on speaker.

K-"J'onn what's wrong?"

J-"Um, their's a Kryptonian going around burning symbols around the city."

K-"A Kryptonian?"

J-"Yeah, Mon-El and the Legion say that she is one of your toughest villains."

At the mention of Mon-El, Kara's face hardened and Alex rolled her eyes.

K-"Of course, they know what's going on, we'll be their soon."

J-"Okay and Kara you need to be the person you were 7 months ago, because this thing really scares me."

Alex looks at Kara in concern before hanging up.

A-"Kara?"

K-"Alex, if this thing scares J'onn then I think I need to."

A-"I know, but I'm worried, I know you have been struggling the past few months, but getting rid of Kara Danvers, is not the answer."

B-"What do you mean?"

A-"When Mon-El left 7 months ago, Kara got rid of Kara Danvers, she got rid of her humanity, wouldn't hang out with any of us, got the cities crime rate down by 85% all on her own. She quit Cat-co."

F-"You what?"

K-"Alex-"

A-"Kara, you have a human heart, one of the biggest hearts in the multiverse, you try and carve it out you loose what makes you special."

K-"Alex, I'm not human. I tried to be for 15 years. But I need you to promise me something."

A-"Okay?"

K-"If I become too violent or loose control I need you to either knock me out or kill me."

A-"What?!"

K-"I can't loose control, like Overgirl said, I'm the most powerful being on the planet."

A-"You and Clark are."

K-"No I beat Clark, I could kill Clark if I went that far."

A-"Okay, but Kara remember, you have one of the biggest hearts for other people. Don't close off when you feel weak."

Kara nodded her head and sighed.

O-"We're coming with you."

K-"Ah, no your not."

I-"Yes we are, Kara you guys are gonna need all the help you can get."

F-"We're not taking no for an answer."

A-"But what about you guys' teams?"

Their was a gust of wind as Barry ran off to grab their gear and tell their teams where they would be going.

B-"Not a problem, Cisco will pop in on us in 2 days. But if we need to get back sooner we can use your extrapolator."

A-"Okay."

Kara nodded and took off her glasses, her face becoming hardened and her eyes becoming dark. She pulls the extrapolator out of her pocket and opened a breech, she turned to look at the group behind her,

K-"Let's go."

Oliver, Barry, Felicity and Iris look shocked at the tone of Kara's voice but followed the sisters through the breech.