it was summer... in miyagi, at karasuno's high school, there was going to be a summer trip soon with many classes from the first year of high school. also shoyo(you) and kageyama's classes. they would go to a small town, with also the sea near their hotel, so that they could go here...the vacation would have lasted two weeks... and they they would not be very controlled by their teachers, unless there was a field trip... so that all the students would have their freedom.

a few days later, the day of departure to go to their hotel had arrived... shoyo and kageyama met before everyone else so they could walk together to the buses and wait for all the other students, then leave, and finally start their vacation with the school...