Disclaimer: I do not own Arrow, Supergirl or anything to do with DC. I do not make any money from the writing of this story.
*****
"Gideon, what the hell is going on?" Sara called out as her ship started to go haywire.
"My last attempt to time jump suffered some unforeseen complications." Gideon explained in her usual cheery tone, which was completely inappropriate for times like this, "It seems that someone has pre-programmed my systems."
"Mia!" Sara guessed, glaring at her daughter.
"It wasn't me, I swear. I..." Mia blushed, embarrassed by what she had to say next, "I'm a good girl now, Mommy."
"Let's see." Felicity said, wanting to believe Mia, but also knowing there was probably an easy way to find out, "Gideon, can you show us security footage around the area your systems were changed?"
"Certainly Ms Smoak." Gideon replied, bringing up the footage on the big screen and fast forwarding it.
"Stop!" Nyssa called out, pointing at the screen, "There."
"A Speedster?" Sara frowned, "Why would a Speedster sabotage our systems?"
"But which one? Mr Allan? He might be upset with us for perverting his friends, and I struggle to see Jesse making a move so bold." Nyssa offered as way of explanation.
"Actually it seems Nora West is claiming responsibility for this." Gideon explained, "She just sent me a message."
"I didn't think she was a Speedster." Mia frowned.
"She's not, obviously she sent Jesse." Sara sighed, leaning into Felicity and whispering, "Are you sure you're the one who gave birth to her?"
Ignoring that comment Felicity asked, "Gideon, what is the message say."
"Find Supergirl, and have fun." Gideon replied.
"That's it?" Felicity frowned.
"Who's Supergirl?" Nyssa questioned.
"I'm guessing that's the girl flying outside our window with the giant S on her chest." Sara said dryly, turning their attention to the window, and then dryly calling out, "Gideon, are we in another universe?"
"Yes Captain." Gideon replied "Welcome to Earth 38."
"38? How many Earths are there?" Nyssa frowned.
"Apparently a lot, but we should probably concentrate on that right now." Felicity pointed out to the girl outside their ship, casually knocking on the window.
"Hey! HEY!" Came the voice of presumably Supergirl through the window, "Are you friend or foe?"
Walking up to the window Felicity yelled as hard as she could, making sure the girl on the other side heard it, "We're friends of Barry! Barry Allen? The Flash."
Supergirl's eyes lit up, "That's awesome! It's nice to meet you."
"You too." Felicity smiled, "Kara, right?"
"Erm... yeah." Kara replied, "I'm not sure if Barry should have told you that. But I guess it doesn't really matter, as you're from another universe... and I am using his real name, so I suppose that's fair. But I'd like to keep my secret identity intact, so be careful what you call me here, okay?"
"Okay, we promise." Felicity smiled.
"Great." Kara beamed, before realising, "This probably isn't the place for this conversation, so follow me, okay? I'll take you somewhere safe."
*
"Kara! You do know what secret government security means, don't you?" Alex snapped.
"Oh come on Alex, it's not like this place is that low-key." Kara pointed out, "We're in the middle of the city, and I fly in and out of this place all the time."
"That doesn't mean you should bring random people here." Alex grumbled, "How do you even know they're the good guys? Huh? Just because they know Barry doesn't mean anything."
"It means they know of him." Kara pointed out cheekily, before trying to reassure her sister, "Relax, I have a good feeling about this."
"Yes, but you are a terrible judge of character, sweetie." Lena quipped, appearing as if from nowhere.
"What she said." Alex grumbled.
"Hey, hey, hey, what did I say about fighting? Especially in front of guests?" Kara scolded, before reassuring, "And like I said, it's going to be fine. Nothing to worry about."
Kara truly did have a good feeling about this, but her words of reassurance were sabotaged by the fact that her voice came out with a squeak at the end, as the spaceship, or whatever it was, opened it's doors. Of course, she didn't take one look at the newcomers and change her mind, something that she would have happily pointed out to her sister and girlfriend if they had asked, and they probably would do later, but thankfully they didn't.
Mostly Kara was thankful for that as it would've been rude, but also, she just wasn't capable of speech at that moment, as three of the most beautiful women she had ever seen appeared at the top of the ramp that had just lowered. Rao, they even look like they were posing, and then walking down the ramp way like supermodels.
That last part may have only been in Kara's head, but she couldn't be sure. Honestly ever since she embraced who she truly was Kara had been having trouble controlling her gay, and these three goddesses were just melting her into a puddle. Especially the one in the middle, who grinned at her, like she knew exactly what she was doing. And she probably did. Oh God, was it that obvious that Kara was being a gay mess right now? Did everybody know?
Her girlfriend and sister probably did, and they would probably mock her for it. The thought was enough to make Kara nervously look to her right and then to her left, where to her relief, she found that Alex and Lena were just as dumbstruck as she was by the goddesses which were approaching them.
"You must be Supergirl." Sara practically purred, her eyes lingering on Kara's chest, and clearly not just because of the symbol which was there, "I've heard a lot about you. You really are impressive. And very, very beautiful."
"Thanks." Kara blushed, "And you are?"