Look at What It Has Become - S1.E10

Still at the beach, and with the deadline approaching quickly, Najimi and Kaneru scramble to finish their respective dōjinshi. Junichirō's brother Ryūichirō comes by to pick up a manuscript of a shōnen manga he was supposed to deliver to a publishing company. Both Najimi and Kaneru manage to finish before the deadline, and on the day they are to sell them, it starts raining. Inside the rest area, people also taking shelter from the rain start buying their dōjinshi.