You are on a plane, ready to travel to Japan, Okasa. As you were on the plane, you got your number, D1. You sat on your seat and put your suitcase on one of the cabinet thingy You put on your headphone and look out of the window After a few minutes, a cute boy came toward you and sat next to you since his seat is D2. You glance at him a bit and continue to look out of the window, not knowing when the plane starts.