Toritsu Mizusho! ~Reiwa~ (EP5) (Patreon)

The second half of "Customer Service Training Week," an annual event at the Tokyo Metropolitan Water Business School, where a mock cabaret club is opened in the practice room after school. Nozomi, who has been competing with Seina for sales, finally starts to see an increase in sales, but Seina is still in first place in the sales rankings after the first half. With Naoki's advice, Nozomi, who must quit the cabaret club if she loses, tries a "secret plan" to attract the members of the anime club who have not yet visited the mock cabaret club.

Then, one of Seina's customer, out of love for Seina, tries to get close to her beyond the relationship between customer and hostess...