Before...

SEQUEL TO REBOOT!

"Kara... What do you mean?" Barry asks with tears in his eyes
"I mean. I'm breaking up with you. Listen, i-it's for your safety. Barry, 1 month ago, when Eobard started controlling me. I could've killed you. And I would never be able to live with myself if I do. Y-you mean the world to me." Kara says
"No. Kara it doesn't have to be like this. It will be fine!" Barry says
"No-Barry. It's over..." Kara says

Kara leaves with tears in her eyes and flies back to Earth 1