Saki, my stepsister with a well-built body and kind eyes, is what society calls a 'capable wife,' but to me, she's just a cute flesh slave. Every day, she lets me have unprotected sex inside her while my brother is away, giving me a sense of superiority. This 'capable stepsister' shudders with guilt towards my brother as she indulges in the repeated impregnation play, lost in pleasure. Today, while my brother was out, I drank alcohol and made her strip, then had her wear panties stained with my semen and masturbate. When I presented my erect penis to my aroused stepsister, she hesitated but wrapped her tongue around it and guided it deep into her throat.
