[Western Crossover] Did the Heroine Turn Green Today?

‖I went back to my hometown, and when I got back, my boyfriend seemed kinda gay /crosses that out/ weird# #That blond guy with the huge chest, yes, you. Stay away from my boyfriend# #What is going on with you two?!# Also known as: What should I do when my girlfriend keeps thinking something's going on between me and my teammate? Help, I'm in a hurry. (Note: The teammate is a man.) The heroine is Supergirl and Batman's daughter. Ahem, not biologically. One-on-one romance, pairing with Tony. A weakened Supergirl livestreams herself whisking Iron Man away, and they dote on each other. #So what if she's weakened?# #If you blame my man again, I'll get my dad to beat you up!#