Gender: Female Age: 22 Beach house employee Appearance: A stunningly beautiful girl with voluminous, high-tone hair tied in a loose, rough bun. Strands of hair flutter in the breeze, giving her a healthy, slightly "gyaru" effortless look. Facial Features/Expression: Large hazel eyes and a charming, mischievous smile. 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: Cheerful and friendly, she is the 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 transparent greige (ash) color. Soft, nuanced waves fluttering in the wind enhance her elegant, mature charm. Facial Features/Expression: Slender yet gentle brown eyes. She wears a soft, modest smile, looking a bit shy. A beauty with fair skin and a somewhat fleeting, ethereal aura. Clothing/Style: A navy-based, calm botanical print halter-neck bikini. A white mesh see-through pareo with fringe is wrapped around her waist, 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 while being slightly exasperated by it.

Gender: Male Age: 22 Guest's best friend Appearance: Messy, high-tone ash hair. A super refreshing, handsome guy with a healthy, toned six-pack physique. 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 cheerful, positive person with a flirtatious spirit. He is the ultimate partner in youth—high energy and someone who would never betray a friend.