Moving to Tokyo for university meant sharing an apartment with my incredibly lazy older sister. Despite a clear division of chores before we moved in together—a plan that promptly dissolved into me doing everything—my resentment finally boiled over. I laid down a condition: three minutes of dedicated breast massage from me in exchange for taking over her household duties. Initially hesitant and embarrassed by the offer of such pleasure to her domestic burden-carrying brother-in-law (or sibling!), she relented. From that day forward, thanks to her perpetual inertia and my masterful technique on her perfectly round and taut globes of flesh,
she became addicted to the sensation. My skillful kneading drove her wild; however, the relentless three-minute timer always cut off just as she was teetering on the brink of climax, leaving her frustrated and craving more. Unable to control her mounting arousal any longer, she took charge again, demanding I continue massaging while simultaneously insisting I handle all the housework. But when those precious seconds elapsed, she wouldn't let up—demanding the session continue!
Her demands escalated quickly: she started sucking my cock passionately, guiding my erection deep inside her slick pussy, and culminating in a glorious creampie right into her womb! Now, my big sister refuses to lift a finger unless it’s an exchange for uninterrupted breast play. She keeps me hooked on these luxurious sessions indefinitely, ensuring that every chore is merely a ticket back to being worshipped beneath those stunning tits.