[Polier] Yokujō Shimai | Bathhouse Sisters (COMIC Gucho Vol. 28) [Eduardo H]

Two sisters turn a quiet public-bathhouse outing with a solitary male visitor into a comedy of embarrassment, competing confidence, and increasingly awkward misunderstandings. The elder sister tries to preserve sensible etiquette while the younger one bristles at being watched, and the surrounding bathers and after-school foot traffic give the steamy setting a bustling social rhythm. Their shared notion that some pleasures cost nothing, along with constant talk of privacy, staring, and manners, builds playful tension around the sisters’ bond and their visitor’s increasingly conspicuous presence.