In return for housework, I can grope my sister's big tits freely. I thought my brother was an easy mark for letting me do chores just for a chance to fondle her breasts. Non Kohana
Living together with my lazy sister who refuses to do any housework, I propose a rule: in exchange for me taking on the chores, she lets me grope her breasts for three minutes. At first, she shows no reaction, but as my groping skills gradually improve, she starts to enjoy it. The three minutes soon become insufficient—she repeatedly asks for more, eventually craving my cock and becoming so horny that she begs for creampie after creampie...!?