i have a several suggestion
add more spanking object like cane, Belt, Wooden Spoon,Paddle,Leather Whip.
More Outfits for the female,please & its Variants.
More Skin tone as well asian,black,hispanic.
Butt Size Adjustment (Big,Small,Medium).
please add Pants,Jeans,Legging,Bikini and Bra as well
Advanced Suggestion:(more HD graphics,more Jiggle Physics,Smooth Animation,more creative story,suggest take inspiration from Unversal Spanking Channel).
i like this game,really best NSFW game i've ever played.