Sassy Kajira Bound tries to trick Tubaman by rubbing coconut oil all over her bottom (per Sarah Gregory's suggestion) to avoid a spanking (Tubaman is allergic.)

That doesn't quite work out as Kajira planned, when Tubaman makes her fetch a stingy rubber spatula and blisters her good.

Then he sends her to scrub her tender bottom clean and get back for a SECOND spanking, a real seat-scorcher, followed by humiliating corner time.

This is the alternate angle.