Trainwreck
Warning: May be suggestive of sibcest, if one chooses to interpret it that way. Otherwise, it's just siblings getting along.
"Just what do you see in that kid anyway?" Snart suddenly asked after they'd travelled for some distance in silence.
"Who? Cisco?" his sister, Lisa, replied mock innocently.
"Is there some other kid you're flirting with that I should know about?" Snart demanded seriously, worried that his "trainwreck" sister was engaged in even more destructive activities.
"No, just the one; because I think he's such a cutie," Lisa answered playfully.
Snart gripped the handles of the motorbike tighter, the tensing of his muscles not unfelt by his sister. "You have such questionable taste, sis."
"Why, Lenny, are you jealous?"
"Never!" Snart rebutted, a tad too defensively than he'd intended.
Lisa was slightly taken aback, and multiple comebacks flashed through her mind to tease her brother. But it'd been such a fun day. And she always enjoyed bike rides with her brother, feeling the wind caress her hair as she rested safely and comfortably against his back. And it was such a beautiful night. She did not want to ruin the moment.
Wrapping her arms tighter around her brother's waist, Lisa leaned closer and whispered in his ear, "Don't worry, Lenny. I think you're much cuter. Always have. Always will."
"I was right. You do have questionable taste, sis."
She couldn't see her brother's face as she nuzzled her cheek against him, but Lisa knew that he was smiling. And she was happy. Spending time with her brother was always the best thing ever.
Standard disclaimers apply.