Alex and Maggie were having a quiet lunch at a café located close the DEO HQ. "I heard that some aliens went missing," said Maggie, while using a spoon to get some Tiramisu in her mouth.

"I haven't heard about missing aliens, but then again, my job is to protect humans against hostile aliens, not defend the aliens," said Alex.

"Maybe you should expand the DEO's job to also help aliens?" Maggie suggested.

"Unfortunately, DEO's resources might now allow that, but I will contact Hank. I heard he'd been talking to President Marsdin, and maybe the President would expand our jurisdiction. But, protecting humans against aliens like Astra is still within my jurisdiction," said Alex.

"Hey," said Maggie.

Alex smiled. The couple continued eating at the café.

Ten minutes have passed. Suddenly, a group of men, dressed in black leather, wearing hoods, exited some car, and ran towards one alien, who was visibly an alien, due to having grey skin and some other facial differences. The alien froze in panic.

The group of men ran towards the alien and began beating him up, before using tasers on the alien. The electric charge knocked the alien on the ground.

Alex and Maggie looked at one another. They immediately stood up and ran out of the café. Unfortunately, Alex was wearing her civilian clothing, so she could not use her Kryptonian abilities.

"Leave this man alone," said Maggie, pointing her gun at the aliens.

"Make us," said one of the men who assaulted the alien, throwing a fist towards Maggie.

Maggie dodged it and then kicked the man in the stomach, knocking him. "I said leave him alone. Police," said Maggie, asserting her authority over the situation. She now had not only her gun drawn towards the bandits, but also her badge.

But the group of assaulters didn't submit, so Alex and Maggie had to fight the men. Due to Alex's strength and superior skill, as well as Maggie's training and athletic ability, the entire group was lying on the ground within one minute.

"That was easy," said Maggie, smiling.

"Look out," said Alex, throwing her arms around Maggie, pushing both of the away from the group of men.

"What the" Maggie looked at a newly arrived figure, who was about seven feet tall. He growled and then ran towards Alex and Maggie.

Alex instinctively put herself in front of Maggie and assumed a defensive stance. But while strong, Alex hadn't considered that her assailant would be almost as strong as she was.

"Draaga doesn't like you," said Draaga, the large alien, as he hit Alex in the stomach, pushing Alex a few meters away from Maggie.

Alex flew back towards Draaga, but the alien grabbed a nearby car, and slammed it in Alex's face. He then grabbed another car, and threw it at Maggie.

Alex caught the car, and gently put in on the ground, avoiding hurting her girlfriend.

When she put the car back on the ground, Draaga ran towards her and punched Alex again.

The fight continued for the next five minutes. Draaga then grabbed Maggie and jumped on the nearby building.

Alex flew towards him, careful not to hit the alien who kidnapped her girlfriend.

"You don't have anywhere else to go," said Alex, flying in the air, and looking at Draaga, who was laughing.

"Ha! Me Draaga, me very strong. But you are weak," said Draaga, as he threw Maggie from the building he was standing before jumping away.

"Maggie!" Alex cried as she flew towards her girlfriend, catching her in the air, and gently landing on the ground.

"My hero," smiled Maggie. Alex then put Maggie back on her feet, and they looked around.

"Um, that alien is gone. Those men must have kidnapped him, and I am pretty sure that this Draaga was helping them," said Alex.

"Yeah, but why would they kidnap and alien?" Maggie questioned, walking slowly towards the crime scene, only to find a dead alien, with bruises all over his body.

Alex and Maggie began investigating what happened to the alien. "I don't think those wounds were self-inflicted," said Maggie.

"Yeah, but why would he have those wounds?" Alex asked. They continued to examine the body of the dead alien, finding a tooth still stuck in his chest.

"Well, it appears that the attacker was an alien too," said Maggie. "I will go find more evidence, and then I will meet with you at your place."

Alex nodded. The two women parted; while Maggie took her motorcycle, Alex went into the alley, and quickly changed into her Powergirl suit, before flying to her sister's apartment, since apparently Kara wanted to speak with her.

"Kara," said Alex, seeing that her sister was walking from one corner of her apartment to another.

"Alex, help me, where should Lena and I go next? Should I invite her to the zoo to see some baby animals, or maybe we should go to the park and have picnic? Or maybe we should check L Corp's science laboratories again?" Kara quickened her pace, clearly panicking.

"Kara, you need to relax. I am sure that Lena will like any place you would invite her in," said Alex, approaching her sister, and hugging her. Kara immediately relaxed and smiled form Alex's comforting hands.

"Speaking of Lena, you should open the door, but please wait until I change from this costume," said Alex. Kara nodded, and chuckled at how quickly Alex changed from her Powergirl costume into wearing a shirt and pants.

After Alex changed, Kara opened the door, seeing Lena smiling at her. "Hi Lena, come in," said Kara. Lena entered, and saw Alex.

"Hello Alex. So Kara, how about we go to an Irish restaurant you told me about before," said Lena.

"But, but that place is expensive," said Kara, "I do want to go there at one point, but even making a reservation would take ages, like literally ages,"

Lena smiled. "Then it should make you happy, I believe, that I just bought that restaurant and we can go eat there at any time we wish," said Lena.

"Golly! That's so nice! But Lena, you don't have to be so extra," said Kara.

"Anything to make my best friend happy," said Lena. Both Kara and Lena looked in the other woman's eyes, and Alex seeing this got uncomfortable, since she felt that the two women were practically having such activities that she, as Kara's sister, should not be observing.

"Um, Kara, I think I should go. Yes, I will see you later," said Alex. She sighed, walking away from Kara's apartment, only for her phone to ring.

"Danvers," said Alex, "Oh hey Maggie,"

"I got a lead. Please wear something nice," said Maggie.

"Okay," said Alex, ending the phone call.

"See you Kara, Maggie and I are going out," said Alex, walking away from Kara's apartment, only to be stopped by curious Kara.

"Going out where? Can Lena and I come too? Please, Alex, please?" Kara said, pouting.

Alex chuckled. "Sure, but Maggie told to wear something nice," said Alex.

"Oh, golly! Yes, we can do this," said Kara. "Lena! We need to wear something nice to the place that Alex and Maggie are going,"

Alex face palmed. She just had to tell her sister about the "date" she was going with Maggie, and now the investigation disguised as a date would actually be a double date.

"Of course I will come Kara, but as your best friend, I recommend you wear something nice, a blue gown perhaps?" Lena said.

"Then you have to wear a green one, since it would match your eyes," said Kara, smiling towards Lena. Both women now bit their lip while looking at the other one.

"Kara, I will text you the address," said Alex, seeing that once again Kara and Lena were looking at the other women with raw passion. Feeling very uncomfortable, Alex promptly left the apartment.

Later, Kara and Alex each wore blue gowns, although Alex was wearing a slightly darker, closer to navy, gown. "Maggie said she will arrive shortly," said Alex.

"Lena texted that she is on her way," said Kara.

Maggie was the first to arrive, also wearing a sleeveless dark blue gown. Lena arrived ten minutes later, wearing an emerald gown.

"Wow, you look stunning Kara," said Lena.

"You too, you look so beautiful, Lena. You should dress like this more often," said Kara.

Alex and Maggie looked at one another. They knew that both of them dressed rather well, but both women were kind of jealous seeing Lena Luthor arriving in a custom made gown, wearing a diamond neckless, and gold ear rings.

"So where to now?" Kara asked. After Maggie pointed the direction, Kara and Lena went forward, and led the group, with Alex and Maggie walking behind.

"Are you sure they are not dating?" Maggie asked.

"They are not, but I was very uncomfortable today after witnessing them looking at one another in Kara's apartment. How neither yet realized that they both like each other is anyone's guess," said Alex. Maggie laughed.

The four women entered the building, and saw that many people were already present there. The building was some kind of a warehouse, with a large arena standing in the center of the building. Metal fences ran around the arena, shielding the guests from whatever or whoever would appear there.

"Kara, what are we doing here?" Lena asked.

"I am not sure exactly, I only heard Alex saying she was going here on a date with Maggie," said Kara.

"Kara, Maggie and I were going here undercover," said Alex, as Kara face palmed.

"Oh, oh! I thought that you were going somewhere fancy, and decided that Lena and I could join you two," said Kara.

"Kara, it's okay, I am always happy to help the fine officers of the National City," said Lena. The four women found a table and sat there, ordering drinks.

"So, why so many people arrived here today?" Kara asked.

"I had a tip that this place is some sort of a fight club," said Maggie.

A man approached the four women. "My, my, if it isn't the Lena Luthor herself. Funny seeing you here, Luthor," said Morgan Edge

"What do you want, Morgan?" Lena asked.

"Nothing, I am here to do some business with some other business people, but it appears that you wish to observe aliens fighting other aliens. To be honest, I am not surprised, you are a Luthor after all," said Edge

A woman approached the table and slapped him. "Ouch. Oh, hey Lillian Luthor," said Morgan Edge.

"Mother," said Lena.

"Hello Lena. I couldn't notice but over hear that Morgan verbally assaulted you," said Lillian.

"Yes, yes I did. You Luthors are all the same, hating all the aliens," said Morgan.

"As if you are a saint," said Lillian.

"I am a businessman, and I recognize that doing good business means that sometimes I need to do business with aliens," said Morgan, smirking.

Lillian and Morgan glared at one another, before walking in opposite directions.

"Kara, please believe me, I am nothing like my family. I respect aliens," said Lena.

"Lena, of course I believe you. I would trust you with my life," said Kara, smiling.

After the waitress brought drinks, and in Kara's case, pizza, another man approached the group.

"Well, if it isn't Agent Danvers," said Maxell Lord.

"What do you want, Max?" Alex asked.

"To ask you out, of course? You look beautiful in that dress, by the way," said Max.

"Back off," said Maggie. "Alex is my girlfriend,"

"Well, like I said, two is fun, but three is a party," Max smirked.

Alex was left speechless. "I cannot believe you just suggested that. Get off, Alex does not like you," said Maggie.

"That's right!" Alex said.

"A pity, I can always try another time for us three to spend time together," said Max, walking away.

Alex looked offended. "Can you believe this guy? He still tries to sleep with both Maggie and I," said Alex.

"Yeah, the nerve of this guy!" Maggie said.

"You have so much self-control, Alex. If Max hit on Lena, I wouldn't know what I would do," said Kara.

"Same," said Lena. Kara and Lena once again began looking at one another, forgetting completely about anything else in the world.

Maggie noticed the sexual tension and just shook her head. Still, she said nothing.

Ten minutes later, a woman entered the middle of the arena, holding a microphone.

"Oh my god, its Veronica!" Lena said.

"Veronica who?" Kara asked.

"A girl I dated previously," said Lena. Kara's involuntarily formed fists and pointed them towards Roulette.

"Ladies and Gentlemen, today is another day when we will see how exotic aliens fight!" Roulette said. She then left the arena. Two aliens arrived, but before any woman in the group could react, one alien made a very large would in the other. He growled, and left the arena, while some guys carried the defeated alien away.

"This was disappointing, but I am saving the best for last. Welcome, Megan Morse, better known as the Last Daughter of Mars," said Veronica. Megan Morse appeared on the arena on side. Megan was in her Martian form.

"And she will be fighting the Last Son of Mars, another Green Martian," said Veronica, revealing Hank on the other side of the arena.

"Okay, that's it," said Maggie, taking her gun that was attached to her leg under her dress. Maggie shot in the air, creating some panic among the observers.

Roulette boldly approached the group. "Go away cop, you don't have any reason to be here," said Roulette.

"I think I do. Roulette, you are under arrest for kidnapping and for running an illegal establishment," said Maggie pointing her gun at Roulette.

Roulette just smiled.

A portion of the wall was destroyed; Draaga, the same alien who fought Alex earlier that day appeared and jumped towards Roulette.

"Deal with these pests,' said Roulette. Draaga smiled, and then ran at the group, while Maggie chased Roulette.

"Draaga doesn't like you puny humans," said Draaga, lifting some large stone toward Kara, Alex, and Lena, who all jumped and dodged the stone.

Draaga menacingly walked towards the three women. "Quick, we need to hide," said Kara.

"I will. Kara, good luck in protecting me," smiled Lena.

"Lena?" Kara stood puzzled at what Lena was implying.

"Kara, I know your secret," said Lena.

"Secret, oh yes, secret that I am a good painter," said Kara, smiling.

"Um, hello? Monster here," said Alex as she pushed Kara and Lena away from Draaga.

"Lena," said Kara.

"Kara, I know about your secret, about your super-secret. I am a genius, remember," said Lena, pointing at Kara's chest.

"Golly!" Kara said.

"Go, protect your best friend," said Lena.

Kara stood proudly and looked at Lena. She then closed her eyes and counted to ten, before flying towards Draaga and hitting him in the chest.

Alex sighed. Of course Baby Luthor knew about Kara's secret. She also flew towards Draaga, and working together with her sister, quickly defeated the alien.

Draaga fell on his back, and remained laying on the ground still.

"That was easy," said Kara, looking at Lena.

"Look out," said Lena, as Draaga stood up, grabbed Kara's leg and swung her as if Kara was a stick, hitting Alex in the process, and sending both sisters on the ground.

"Ha, Draaga is smart. Draaga defeated puny humans," said Draaga.

A fist collided with his chest, throwing Draaga towards the wall on the other side of the building.

"Hello Little One, Brave One," said Astra, then glaring at Lena.

"If you came to hurt my friends," said Lena, walking towards Astra.

"You have courage, Smart One, but you cannot defeat me. And even if you could, my niece would be quite upset if her so called Earth friend hurt her Aunt," said Astra, walking towards Lena. Lena made a step back. "Like I thought. See you Kara,"

Astra flew towards Draaga, grabbed him, and flew away from the building, while holding the alien.

Half an hour later, Kara, Alex, and Lena found Maggie standing next to Roulette, who handcuffed. "Hi, Alex. Kara. Lena. While Supergirl and Powergirl saved you from that alien Draaga, I caught Roulette," said Maggie

"I will be back," said Roulette, as other officers arrived and took her away.

"That was exciting," said Maggie.

"Yeah, I expected to see much less action," said Alex.

"Yeah, thank you for saving me, Kara," said Lena dreamily.

Maggie looked at Alex in confusion. "Lena knows," said Alex.

"Of course I know," said Lena. "I am a genius, remember?"

Alex just shook her head. "You might be a genius, but you are a human genius. I was a genius on Krypton," said Kara.

"Oh no, now I will have to see them bicker as to who is smarter," said Alex to Maggie, who chuckled in amusement.

"They have so much sexual tension, it's so funny," said Maggie.

Later that evening, Alex met with James at the DEO. "Hey Alex, so you told me that you would train me, but I believe that I know enough," said James.

"Alright. I will go easy on you, without using my powers," said Alex, turning the Kryptonite devices in the training room to such power that Alex would return to human level strength. "Let us begin."

While James wasn't as good at fighting as Alex was, he proved a much better fighter than Winn were when Alex trained him.

Two hours later, both Alex and James sat on a bench, sweating. "You did good, although you will need more training," said Alex. She took a water bottle and drank a lot of water, before turning the Kryptonite devices off.

In a different part of the town, Lena Luthor entered Maxwell Lord's office late at night.

"I hope that this would be important, since I have a busy day tomorrow," said Lena.

"Lena, Lena, we are friends," said Max.

"Fellow CEOs, more likely," said Lena.

"Now, now, while you were spending time happily with the Danvers sisters and that annoying cop, I went to get a drink, and surprise, I saw that Lillian Luthor, your mother, was talking to General Sam Lane over some things that I didn't hear. But, it does seem interesting as to why your mother would align herself with General Lane, a known xenophobe, when your family, except you of course, are known xenophobes as well," said Max.

"What do you want from me, Max?" Lena asked.

"Straight to the point? I like it. I think we should work together. While Supergirl and Powergirl are currently friends to humanity, I am concerned that Supergirl can turn evil. There isn't much that could stop her if she did. And even if Supergirl herself remained good, there are many other Kryptonians who are actually evil. I propose we help one another," said Maxwell, extending his hand towards Lena.

Lena looked at Max and shook his hand. "I will help you, but you will not hurt Supergirl," said Lena.

A/N: And so Lena revealed that she knows about Kara being Supergirl.

Next chapter: Game Night! Lena and Lucy will spend time with Super Friends, enjoying the relaxing day.