Stamina Building JOI

Today I want to help build your stamina and make you last longer. I shake my ass for you in different outfits, telling you to slowly jerk your cock to me. Each time I change outfit, I get you to jerk your cock faster and faster, encouraging you not to cum just yet. I oil up my ass to make the challenge harder, before you've last 20 minutes and can finally cum for my ass.