It was a secret, a Supercorp story.

Alex

... As I fly around I can see turned over cars with vicious flames pouring out of them, huge footprints in the road and crumbling buildings. I can hear people screaming and sirens in the distance. With that I speed up flying faster by the second to save the day and the people who need to be saved. I managed to knock out the alien after it only throwing a few punches and then giving up. Luckily no body was seriously hurt but there was definitely a lot of damage to the area. The DEO arrested the alien and took him away. I made sure that everyone was okay one last time, signed a few autographs and turned around. That's when I noticed Alex, my big sister I hadn't seen her in a while. There has been a lot going on to say the least. Without revealing my identity we agreed quickly and quietly that she should come to my place after she had dealt with everything back at the DEO.
Alex's Pov :
I knock on the door but there is no answer so I take a chance and the door was open. I assume Kara is getting changed and showered after her superheroing for the day. Kara comes in, in her dressing gown a few minutes later and I can immediately sense that something is different about her. Whether that is a good or bad thing I have no idea. Only time can tell I guess.
Kara's pov:
'hey, so how's everything? How are you? How are you and Maggie?'
Narrative pov:
Through out the evening Kara continues to ask questions like this to Alex. To bring up relationships and other things surrounding the matter. Alex finds this odd to say the least they haven't talked like this since before Mon el left. Kara loved him. She wondered what was going on now to make her little sister say these things. The two talked for hours whilst binge watching the new season of Game Of Thrones.
Kara's Pov :
I see my phone light up with Lena's name I have a message from her apologising for not texting me sooner and asking me how my day had been. I couldn't exactly tell her that I had spent it fighting an alien and saving people. Not your typical Saturday. We continue to chat well text away and I forget that Alex is there for a minute until I hear.
Alex's pov :
'Kara! Earth to Kara can you hear me. Who the he are you talking to and how is it possible for someone to grin that big'. Kara didn't answer with a name or any juicy details just that whoever it was they are just friends. I pretent to believe her but of course I don't. How could I with a smile like that on her face. I haven't seen her this happy in over a year.

(A/n in this story the time lines are totally different to the show so Mon el left a year ago. There will be no hate directed towards him and he probably won't be mentioned very much. I hope you enjoyed. I think this is my longest chapter yet. I have the next few chapters planned out so stay tuned).