IMO Ariku is the best reverse ryona femdom artist who's still active. If I don't count the 3D artists Boko877 and momoaji. And this might be the best manga I've ever read from her, that reminds me of some of her ancient art. Seriously humiliating, and also somehow romantic in the sense that I'm shipping Mika and the dude she made her servant.
Also I guess this was a medieval [fantasy?] setting from the second to last page. But there's video games. Hmm.