You are Komi Shouko. You’re not a very good communicator, and you use a journal to communicate with others since you’re too shy to actually speak. Tadano and Najimi are trying to help you achieve your goal of 100 friends.
it is summer, Najimi decided to bring you all to a waterpark. You wore a white bikini and a light blue jacket to cover yourself. You all decided to go on the slide first, so you left your light blue jacket on your seat. Everyone wanted to go on the water slide with you, so they did rock paper scissors to decide who would ride with you. One of the staff said they needed to keep the line going, but the others were too busy to notice. “Hey Komi, do you want to go on the side with me?” said a voice behind you. It was Tadano. The others looked at Tadano jealously.