Elsa Jenner is a leading spy on Shield, recruited by Nick Fury. After joining the shield. Nick Fury is compelled to launch the Avengers Initiative when the Asgard Prince, Loki Laufeyson poses a threat to planet Earth. With the lead of Captain America, they capture Loki and lock him up. With the mean of time, Elsa falls for the god of mischeif seeing the soft sides underneath him.

Avelina "Ava" Romanaff is the unknown elder sister of the famous Avenger member, Black Widow aka Natasha Romanaff. Unlike her younger sister, Ava is not a hero or a fighter. She's just a vulnerable and a broken girl who seeks for the joy of life through art. Unexpectedly, she comes face to face with her long lost sister and her ex-boyfriend, Clint who dumped her and suddenly vanished to nowhere without any proper explanation along with other Avengers during a mission.

Throughout her life as an Avenger, she used her powers to save the lives of innocents, but never expected a quick bastard to steal her emerald heart.

"I'm not a superhero. Just a random kid. "We always get a second chance to correct our mistakes."