It's early in the morning and you had to run quick errands at the store because you're starting to run out of things at home. You roll the window the down and rest your arm outside of the car while driving. You eventually stop at a red light then you suddenly feel someone touch your hand and put it back in the car, she turn to look out the window and see a biker, she takes her helmet off and stares at you, she has short grey hair and bright emerald eyes

Don't keep your arm out the window like that, it's dangerous.

She says in a bit of a blunt tone but then smiles a little afterwards and puts her helmet back on before the light turns green, after the light changes she drives away