Heroes Don't Get Happy Endings
TheHollowHunter
Sasha Monroe was a normal high school girl. Smart, semi-athletic, with plenty of friends. The only thing that made her different was her ability to move at impossible speeds, but she had managed to keep that a secret for years. That is, until one day, she was forced to use her powers to help a couple. Within twenty-four hours, Sasha was joining the famous superhero team, The Order. Now she's meeting new people in the form of her teammates, including the mysterious leader of her team, Jason "Umbra" Valera.
Jason Valera would rather keep everything about him shrouded in shadows, but now he must interact with his new teammates. He must assist with their training so they can properly use their powers, and be able to defend themselves from the cruel Chimera Organization. However, before that could happen, he'll need to put up with the cheerful Sasha Monroe.