My stepsister, always mischievous, is like a hot babe with no virginity. When I told her my dream of "the first time I want to be with someone I like," she shattered it with a "Are you an idiot?" "Forget about being a virgin. I'll make you graduate. You should thank me." Then, unable to resist, she was forced into penetration, and I retaliated with vigorous thrusting, as if venting my pent-up resentment. My stepsister experienced multiple orgasms from the unexpected stimulation, and then I, in turn, reversed the roles and ejaculated heavily inside her.