Mamiko is a beauty advisor at a major department store, boasting an F-cup bust and standing 167cm tall. This work portrays her being tightly bound and repeatedly creampie-fucked with a long, thick cock while still dressed in her work attire such as suits and black pantyhose. Comprised of six episodes, it begins with an interview-style makeup demonstration, followed by a blowjob scene where she swallows cum in her glasses and scarf uniform. Later, she's groped in casual clothes while climaxing from vibrator torture, then bound in a leotard and tormented with lotion and dual electro-stimulation. Next, she performs a blowjob in a school swimsuit, receiving massive facial cumshot, and finally, she's tied up in her beauty advisor suit and brought to orgasm through creampie sex. Each chapter uniquely blends beauty and eroticism, showcasing the stunning Mami Hoshina in various seductive scenarios.