The cheerful female office worker Akagi Marina works in sales at an app development company. She receives a consultation from a senior male programmer and the two meticulously plan to have sex! After work, he ambushes her and asks for her cooperation with a dubious survey. Dangling a reward, he forcefully closes the distance between them. Blushing but complying with his impossible demands is Marina-san, truly a saleswoman through and through. In the survey where she has to touch a penis, Akagi's face unconsciously moves closer to it; this girl seems really into it. When her panties are rubbed over, she lets out cute little gasps like a puppy. After getting a bit more worked up, the vibrator appears. When it touches her crotch, her voice becomes even more sultry. Unhappy with the man's clumsy way of using the vibrator, she presses against it herself and comes; this girl is really horny! The two, now aroused, are left alone with the words "Can we have sex?" by the instigator who then leaves. With the man looking confused, Akagi takes the lead and guides him to the bed. She's proactive with her kisses, occasionally smiling while entwining their tongues. The masochistic male has his shirt removed, and she licks his nipples while straddling him, naturally making him rock hard! When Marina's bra is removed, her full F-cup breasts are revealed. She makes strange noises deep in her throat as she slowly performs fellatio. "Please squeeze it with your breasts," the man's selfish request is also fully complied with, followed by nipple licking and kissing masturbation; this girl really knows how to do it. When her panties are removed, her smooth vulva is already soaked. Fingers easily enter, stirring inside her, and Marina looks very pleased. After 69ing each other, they can't stop! With a condom on, he deeply penetrates her. She shakes her ample breasts, feeling satisfied. They enjoy the full course of positions: cowgirl, reverse cowgirl, doggy style, missionary, and both seem very content.
