Modest Skirt → Thong

For now, I feel like playing with their apparel a bit more. For starters, let's see what's hiding beneath those "skirts" by replacing 'Modest Skirt' with 'Thong.'

The hallway lengthens off into the distance, and though I can still see the door at the end it seems it now matches the height of the hall. Proportionally, I still doubt these two could stand in it, but it at least looks like it's a little taller.

As for the twins, their bikinis' cups turn from cloth to steel and change hue appropriately while their skirts vanish entirely, leaving behind a pair of equally metallic thongs that, um, can't be comfortable but certainly match the 'bikini armor' thing they've got going now. Their slippers have also turned into ankle boots.

Not much else to say. What should I do next?

((viewer's) queen-knight, pink hair, braided hair, innocent expression, twin sisters, one hand forward, kneeling forward on one knee, bikini armor covering enormous breasts, thong, tiara, inside a castle hallway)

[AN: You actually dropped this request right before yourself in rotation. Also the 'actually tiny hallway' is a good idea, but I'll continue running with what I've already started until a setting change happens.]