Supergirls don't fly

With a little Google research, Walter quickly found a suitable girl. It was an attractive blonde cosplayer who had dressed up as Supergirl And now he stood in front of Peter at the booth!

"Ugh, Peter, is it just me, or is it really cold in here?" Walter spoke in his normal male voice, an odd sight considering the body he was in.
Peter, clearly forgetting who he was talking to, spoke up. "Hey baby, I could warm you up." He then wrapped an arm around Walter's shoulder, pulling 'her' close.
Walter suddenly felt weird, like there was a burning feeling inside. It was odd, to say the least, that his son was turning him on. It was almost as though this body had that reaction built into it, because it would never work like that in his old body.

Wait a minute, that is my son and I am definitely not gay! Walter thought. "Uh, Pete, could you please remove your arm there? It makes me feel pretty embarrassed!" Walter tried to tell Peter, but at the end, his voice sounded like a girl's!