Neighborhood sentos don't close — they drain. The announcement spills out into the alley on a loop, and still the noren hangs, still steam leaks from the vent carrying hinoki and sulfur, still the sign glows at half power like it's embarrassed about the hour. Last Bath begins in that gap: family-bath hours long over, the last customer gone, the last bucket not yet wrung out.

Mira owns the place. She's married — separated, she'd correct, and the correction matters — and she stands at the counter with the ledger open, counting towels, long wet hair stuck to the collar of her yukata, water still pooled on her collarbones. The narrator is a regular who offered to stay late and fold towels, and meant something by the offer. Under the noren there are exactly two pairs of shoes. The tile is still warm. No child's voice anywhere in the building.

Her answer to the closing announcement is five words, and it is the plot of the whole game: "I'm not draining it."

Stay in the bath, and the bath stays too: water holding its heat because two people agreed not to let it go. Last Bath never raises its voice. It just keeps the tap running.

Steam Lock A cedar key, turned once. Steam Lock sets its night in a West Hollywood Nordic spa, where a married therapist locks the treatment room for a last session nobody officially scheduled. Handing the robe back at the lockers is the exit; the cedar door staying closed is the story. One last treatment becomes the excuse, and the key staying turned becomes the decision.

Oil Room The Hannam hotel spa is taking its final booking, and Oil Room lets the warmth make the case. A married therapist offers one more oil pass, the appointment stretched well past its shape, and points out that the room is still warm. It's a strong argument. The towel left on the table is the counterargument the game keeps ready.

Open Air Open Air splits its evening between karaoke noise and the hush behind a bathhouse wall. A married senior holds her yukata closed with one hand in the open-air steam and admits that nobody can see them here — reassurance and confession in the same breath. Going back to the men's bath files the night safely under work trip.

Last Track The museum has closed; the recording booth hasn't. Last Track seats a married voice actress behind the glass with an exhibition tablet she keeps finding one more line to read — only the gallery voice is left, she says, while the red light burns far past the final take. The storage door is the honest exit. Neither of them is feeling honest.

Watch the Drop Hyewon has the aerial studio to herself after midnight, and Watch the Drop hangs its tension from a silk knot she doesn't let go of. Just watch the drop, she says — phrased like instruction, delivered like permission. The door code works in both directions, and the rental ends only if someone actually walks out.

After Hours Friday, ten at night, and After Hours stops the last elevator with a married team lead's hand flat against the door. Her remark that nobody's home at her place tonight either does more damage than any confession could. Press 1 and the doors close on overtime; hold them open, and Friday acquires a morning after.

These are nights measured in towels, valves, keys and elevator doors — objects that close things, or decline to. The spa collection runs warm late if that's the temperature you're after, and the story of the booth's final, unfinished session picks up right where the last track trails off.