The plan presented to Kozue Hirayama, who had a crush on Misa Yuki , was a two-day, one-night lesbian hot spring trip for the female staff only. The director was Minato Masaki, and the assistant director was Tomomi Kanda, an adult video actress. There were no men on set, and it was a hot spring resort. With the atmosphere of a girls' night out, a lesbian scene unfolded that could never have been filmed if there had been even one male staff member.