"I can't believe you did that, Kaz!" Bree shouted as they came back from the mission. "You could've killed Chase and Skylar!"

"Hey, in my defense, how was I supposed to know that using my powers around a gas station would nearly cause it blow up and take them with it?" Kaz demanded as Oliver came in behind Skylar and Chase, wiping some of the ashes off his face.

"Because gasoline makes fire bigger." Bree told him, enunciating every word carefully. "And big fires equals explosion."

"But they're fine, right guys?" Kaz asked, turning to Chase and Skylar, who were very clearly tired and trying to clean up some of the ashes off of their clothes and faces. "Well, they'll be fine."

"You know, Kaz, I thought Adam was stupid, but at least he tried to take missions seriously. I diagnose you with idiocy." Bree seethed before turning to her brother and best friend. "We should get you two some oxygen."

The three of them went downstairs, leaving Kaz and Oliver by themselves. Oliver approached his best friend, and laid a gentle hand on his shoulder. "Don't take it too seriously. She's just worried."

"She's right, Oliver. I wasn't taking things seriously, and I almost killed two of our teammates. I need to be better." Kaz wiped a few tears from his eyes. "I'm gonna change and do some training."

Kaz went upstairs, leaving Oliver by himself in the common area. If only there was something he could do to help.