This project is a serious endeavor that involves picking up girls in real city streets and filming authentic sex with these amateur women. The target this time is Suzu, a 20-year-old sophomore attending a science university in Tokyo. With a round face and sparkling eyes, she's a classic black-haired beauty. Surprisingly, she harbors a secret—working part-time at an onahole café. She says, "I'm interested in men's bodies and curious about how ejaculation works, so I've been studying the characteristics of different people." In the process, she's also researching her own bodily fluids and diet. Her curiosity holds a pure, almost angelic innocence, making her so enthusiastic about the project that she readily agrees when asked to participate. The two head to a hotel together. Her youthful, tight body is fair-skinned and soft, with pink nipples adorning her soothing, marshmallow-like breasts, and her firm, perky ass is irresistible. Her techniques, honed at the onahole café, are practically professional. She eagerly licks every inch of your body, even giving footjob blowjobs while gazing up with those big, innocent eyes. Her irresistibly cute facial expressions during sex are the ultimate charm. The titty fuck with her soft, bouncy breasts feels incredibly good. She looks like she's having so much fun, but once turned on, she dives headfirst into sex, making your heart race. Sweat and pussy juice spray from her fresh body. Her sensitivity skyrockets as she cums repeatedly. You can't hold back either, erupting in a powerful cumshot. Watching Suzu happily analyze the semen afterward is the perfect climax—she's thrilled to be of help.