Shiro narrows his eyes at Keith, who is laughing so hard he's fallen out of his chair. "Stop laughing! When have I ever taken unnecessary risks?!"

It takes Keith a solid thirty seconds before he can breathe enough to answer. "You showed me how to jump my hoverbike off a cliff when I was fifteen."

"I...that wasn't...you didn't jump off the cliff then!" Shiro argues, and Keith just starts laughing all over again.