The latest installment in Watanabe Taketo's popular series "Unrealistic Orgasm-Inducing Game," Chapter 161, follows Shizuka, an esthetician working at a men's spa. Shizuka is well-endowed, and her uniform's zipper never fully closes, constantly revealing a seductive cleavage. During treatments, she finds herself lost in erotic fantasies while watching her clients. A few days later, unable to resist the sensation of a client's hands, Shizuka gradually succumbs to pleasure, leading to an intensely realistic and alluring experience.