"Oh, yeah?" Donnie hums, tucking a strand of hair behind Casey's ear affectionately, dipping their fingertips underneath his headband, beginning to tug the fabric up. "If I didn't know any better, I'd think you were trying to seduce me." Casey grins, running his hands up the bridge of their shell, cheekily scratching his nails along the scutes of their carapace. "Ding, ding, ding- you win a prize, 'cuz you're absolutely right." or , a cute first time between donnie and casey !!! also a cross post from ao3 that i wanted to rewrite but didn't wanna post back on there rip everybody's legal here , they're both like mid twenties in this depiction cuz it's a sort of 'future' esque thing , years past the show . gtfo if u ship jonatello in any other iteration that's weird