1. He Bothers Her

Natasha's anguish erupts into words she can never take back. "I wish you would have died being stuck under the ice!"

Her voice pierces the air, fueled by a bottomless pit of resentment. In her clenched hand, the dark brown tube, seemingly innocuous, suddenly glows to life.

All the characters belongs to Marvel cinematic universe and Marvel comics. And some are fictional.