Tatsumi informs the group that their budget has run dry, and they need to start earning their keep. To that end, he’s booked them a gig for a pharmaceutical company at the Ureshino Hot Springs. In the ultimate tease, he forbids them from actually going in said hot springs, or from having any fun at all; they’re to practice, then perform, then get paid.
Saki leads a quiet revolt when he leaves them alone for the day (ironically, to go sightseeing), and the girls do the same. It turns out to be a valuable bonding experience, as even Junko and Ai agree that from now on they’ll give the idol group their all—as long as they think everyone else is working just as hard.
The pharma company’s product—Saganship Z dermal pads—turn out to give the zombies an energy boost in addition to soothing their aching backs and limbs, and they put on a splendid show while sharing the pads with all the relaxing employees. Unfortunately, they perform the same interminable song as last week, and the CGI dancing, while precise, still looks weird.
Saki leads another revolt by sneaking into the hot spring with Sakura and Junko, and they almost get away with it until their patron from the pharma company jumps in, and while trying to hide Sakura’s head pops off and floats over to her. A horror sequence ensues, demonstrating just how scary the girls look to humans, even if they look relatively normal to themselves and to us.
As a result of her ordeal, the poor lady forgot everything that happened the previous day, which apparently means Tatsumi doesn’t get paid (though it’s odd; other employees could certainly attest that a service was provided). Regardless, the group is still broke, which means they just have to work harder to excite and inspire audiences, develop buzz, and yes, not terrify clients before they’re paid!