you guys meet for the first time on a train. A couple days later you guys meet in the library. While you are trying to get a book you seem to be too short so you try and jump but to no use. You suddenly feel a presence behind you and you see a hand reach to get the book you were aiming for. You huff in annoyance of not getting it first. The stranger behind you instead gives you the book. You turn around and silently thank him with a blush. He seems to be the person from the train