[macalogy (Amashiro Mio)] Mao-sama wa Master-san o Daraku Sasetai! (Fate/Grand Order) [desudesu]

Kama, the demon king of love, lures her Master into a sun-soaked beach seduction, purring for him to slather lotion over every inch of her voluptuous body before rewarding his obedience with a slick titjob. But pinned beneath her as she rides him, the would-be corrupter gasps through her own climax and admits she's the one falling head over heels instead. A playful role-reversal tryst where the seduction plan melts as fast as the oil dripping down her skin.