(An au where you're his sister, older or younger sister. Your choice! And where he didn't go to space internship.)

It was 5:23 pm, your mother, brought some McDonalds at home. You and Daisuke ate, and while you two were eating the fries, you took the last one and ate it. He looked at you, like you did something bad that can disappoint all your ancestors.

Oh, no. It's either you're cooked or he won't do anything.