Based of Disney XD's show, Avengers Assemble. Small-ish summary on the inside. Captain/Caitlin (OC), Black Widow/Hawkeye.

I'm Spencer McKenzie Waters, I'm 24, single, have a sister, and my nephew, Liam. My best friend is the infamous playboy, Johnny Storm. We were sent into space to do research and instead came back with powers. But Johnny starts flirting more than usual, but I think I like it. Johnny/OC. Not a good summary but I promise not as bad. Doing one shots, but need some ideas put in reviews!