OL / Wakako (Takeda Rina), who has a “drinker's tongue,” visits various bars at the end of work and enjoys drinking alone. Familiar members such as the general of "Airaku" (Yoshihiro Nozoe) and clerk and Aoyagi (Kenta Kamakari) who come to Wakako will appear. In addition, the first live-action version of the popular spin-off bar “Wakao Wakako Sake Store” was created.