Fan Casting Flash 5 Reverse Flashpoint

When Reverse Flash goes back in time and turns himself into the Flash, Wally West is now thought to be Reverse Flash and has to convince everyone that he is Flash, but no one believes him except Donna Troy. Throughout the movie Wally and Donna try and rebuild the cosmic treadmill to go back in time and fix everything and they eventually fall in love but when they get the treadmill fixed Eobard Thawne destroys it and starts fighting Wally but right as Eobard has Wally on the ground Wally starts using all his power and says I love you to Donna and then takes Eobard into lightspeed and goes back to the moment that was changes which was Eobard stopping Barry Allen from being born. Wally proceeds to kill past Eobard and the present Eobard disappears. Wally gets back to the present and everything is normal but when he goes to tell Donna he loves her she is dating Garth aka Aqualad.