Abe Mikako, her first brainwashing project! Summoned to the house of an annoying senior, she was ordered to tutor his sister for free. Unable to defy her senior, she sets her sights on her beloved younger sister and gradually brainwashes her using mind control techniques learned in college...! Turning her into a sensitive bitch who can climax from nipple stimulation, deep throat, or even brain orgasms, she transforms her sister into a fuckdoll! The sister dominated by her junior's cock becomes a pussy begging for creampies!!! [Shibuya Mind Control Club Supervised]
