Inside a Castle Hallway → Lounging on the Beach

I like the castle but... I feel like the mermaid is a bit too much of a fish out of water here to really showcase her unique charms, so how about we move from 'inside a castle hallway' to somewhere more appropriate like... 'lounging on the beach.'

Just like that, the trappings of civilization completely vanish and I find myself transported to a gorgeous ocean cove. As for Arma, her tiara turns silver with a large purple gem and then her corset vanishes as she falls backward. I've a brief view of her perky tits before she flips around with surprising agility and catches herself on her palms. She then turns over her shoulder to look my way.

At this point, my mermaid is now totally nude except for her tiara and necklace, if one were to count those, and presenting her big emerald-scaled butt to me. Her expression is a bit more neutrally demure, as well.

Well, now I have two 'obsolete' phrases I could play with, and three more of little consequence. How shall I progress?

(summoned beast, sexy and slutty mermaid, emerald-green hair, braided hair, innocent expression, tilted head, one hand forward, showing her large ass, plate armor, mermaid tail, tiara, lounging on the beach)