Black
Maybe it's because everything's black the night he first sees her.
Long spiky hair, distressed skinny jeans, too-small t-shirt and heavy eyeliner blend into the night and it's all, all black and he can't think of what band she could possibly belong to, but maybe that is because he's trying not to flush whenever their hands brush.
She blends into the shadows and comes out when the night falls and the only light he sees her by is the light of the stars and occasionally the clear glow of the moon, but even then it's all black.
Her name is Tenten, a name not suited to her all. It is soft and gentle- she's known for taking out men twice as big as her with her skills with weapons. She's a drummer and they say her drumsticks are lethal and he thinks it is fitting when he discovers her street name.
Black Widow.