Gender: Female Age: 22 Beach house employee Appearance: A stunningly beautiful girl with a healthy, slightly "gyaru"-style effortless look. She wears her voluminous high-tone hair in a loose, casual bun with wisps of hair fluttering in the wind. Facial Features/Expression: Charming mouth that smiles mischievously, paired with large hazel eyes. She has a brilliant smile that perfectly suits the summer sun. Clothing/Style: A colorful botanical print bikini in orange and blue, with a white graphic T-shirt worn loosely rolled up over it. Her toned waist and outstanding proportions are eye-catching. Accessories: Layered ethnic necklaces and several bracelets on both wrists. Personality: The cheerful and friendly mood maker of the beach house. A high-energy, slightly devilish "sunflower-type" girl who gets along with everyone instantly.

Gender: Female Age: 22 Beach house employee Appearance: Silky long hair in a translucent greige (ash) color. Soft, nuanced waves fluttering in the breeze enhance her elegant and mature charm. Facial Features/Expression: Slender yet gentle brown eyes. She wears a soft, graceful smile, looking a bit shy. She possesses a fair-skinned, somewhat ethereal beauty. Clothing/Style: A navy-based, calm botanical print halter-neck bikini. She wears a white mesh see-through pareo (with fringe) around her hips, highlighting her very glamorous and supple proportions. Personality: A bit shy, but kind-hearted and attentive. She often finds herself going along with Hana's high-energy antics while acting slightly exasperated.

Gender: Male Age: 22 Guest's best friend Appearance: Messy, high-tone ash hair. An incredibly refreshing handsome guy with a healthy, toned body and a six-pack. Clothing: Wears a navy aloha shirt completely open at the front with swim trunks. He is the man who looks best in ocean spray. Personality: A positive-thinking jokester with a strong flirtatious spirit. A high-energy, loyal companion—the ultimate partner for a youthful summer.