Kara Danvers just got home from an exhausting day being Supergirl. It was a draining, emotionally challenging day. Alex completely ignored her all day because of the recent fight between them discussing Jerimah.

Flashback

"You're part of this family or you're not", "He's my father too". "Then act like it", Alex roared at her. A tear slides down her face while watching Alex walk away from her."

"Alex stop! Don't walk away from me cause I'm not done with you."

Alex had stopped before reaching Kara's door and turned back then walked back to Kara and crossed her arms while leaning against the wall near the kitchen and sighed, "Kara what do you mean you aren't done? Can you hurry up I have to go meet Maggie at the bar for the concert tonight."

Kara pointed and exclaimed, "THAT! that is what i mean! when are you going to spend time with just me and only me? I need some Danver sister bonding time, you are acting like you did before and when you went to college"

Alex pinched the bridge of her nose and sighed, "kara..do you realize how bizarre you sound right now. I spend time with you alone at- before she could get the last of her sentence out Kara exploded from anger, "Yeah work! That's all! That is the only fucking time i see you cause you are too busy to spend time with me and only have time for Maggie which I get cause she is your girlfriend but, Alex I am your sister

Kara came too and found herself on the couch and felt tears running down her face. She took a discarded napkin and wiped her tears. Kara got up cause her stomach rumbled and was on her way to the fridge when she heard screams. So Kara used her superspeed to change into her super suit. Then she flew out the window and when she got to the place where the screams were coming from she overlooked to see what was happening and saw that an unknown alien was causing trouble.

She looked to her left and saw the DEO had just arrived and spotted her sister among them putting on taticle gear. Kara counted about 7 dozen agents had come to detain the alien. For now she observed to see if they would need her help but it looked like they had everything handled. Suddenly the alien started glowing red and it's size started to get bigger and bigger until it was as big as a 2 story building. Suddenly the com came to life in her ear.

" Supergirl! where are you?"

"I'm here Jon! do you need me now?"

"Do you even need to ask? Get down here!"

" okay stand back then and get those agents out of there"

"What do you mean?"

Kara didn't answer she watched as Jon was ordering the agents away from the fight. When Kara thought they were a safe distance away from the fight Supergirl landed with a a big boom and the concrete went flying in all directions. The alien was drawn to the big sound and looked down and saw Supergirl and started laughing in glee.

" Well well if it isn't Kara Zor El. This is a pleasant surprise now I can have my revenge on you."

" Don't you mean my parents since I was a kid?" replied a smirking Supergirl.

" Well look who has a smart mouth. Maybe after I defeat you I'll kill that read head agent."

Rage overtook Kara at that moment and she yelled "DO NOT TOUCH HER!"

"Oo testy testy! what is she to you?"

"That's NONE of your business!"

"Oh you're a feisty Kryptonian aren't you? That don't matter I've killed plenty of your kind and you will be no different."

" Oh you can try to kill me but you will not succeed."

Instead of letting the alien talk anymore Kara shoots up to the sky and when she rockets back down to earth she grabs the alien from behind. The alien is waving his arms around to reach her but can't and she takes him to a remote desert and slams him down on the ground and starts to pummel the alien while using her heat vision to keep him down on the ground. After 20 mins of beating him he finally falls unconscious and glows red and goes back to normal size. Suddenly a black SUV pulls up and two dozen DEO agents falls out guns trained on the unknown alien. Kara spots her sister making her way to her but Kara still feels hurt from earlier on and doesn't want to talk to her so she ignores Alex calling her name and takes off.