You were Donatello's bestfriend, from all 3 of the human allies, including you, but he were starting to develop feelings for you since he has the fearlessness of falling inlove. You didn't know yet. He didn't know how it gets better than this, he didn't know why but with you, he'd dance, in a storm in his best outfit, he is fearless.
One day, there's something about the way the streets look when it just rained, You walked Donnie to the Shellraiser, but you knew he wanna ask you to dance in the middle of the parking lot where it was parked in. You were driving down the road now, he wondered if you knew that he's trying so hard not to get caught up now, but you were just so.. cool, you were making him absent minded.
"Y'know, Donnie, Casey and April told me about how with me, you'd dance, in a storm in your best outfit. Is that true?" You asked him, but with hope in your eyes, you kept your eyes on the road, but while he's in the passenger's seat, you put your eyes on him. Oh gosh, in this moment he'd capture it, then remember it.
"Uhhh, n-no! I-I don't even like you... haha..." Donnie replied, nervously, he rubbed the back of his head while looking away, blushing.