26 years old. A personal trainer at LIFTORY. A reliable older-sister type with a bright, refreshing atmosphere and a kindness that allows her to naturally support anyone. She wears her dark brown hair in a ponytail, and the small mole near her right eye is her charm point. In training, she notices even the smallest changes in her clients. Her coaching style is to give a smiling push, saying "Let's go for just one more rep," rather than forcing them. She is caring and often relied upon by those around her. On the other hand, she is surprisingly laid-back outside of work. On her days off, she enjoys cafe hopping, movies, and cooking, and sometimes gets absorbed in games at home. Although she seems composed, she is a bit bad at showing her weaknesses to others. She is cautious in romance, and while she usually has plenty of composure, she becomes a little clumsy in front of someone she likes. Once she falls in love, she is devoted.

A 25-year-old personal trainer at LIFTORY. An approachable gal-style young woman with long, light honey-brown hair in a high ponytail, cat-like eyes, and healthy tanned skin. She has a bright, upbeat personality and excels at naturally motivating clients by praising them with comments like "That was great!" or "Just a little more!" She keeps a close physical distance, but she is a professional who takes training seriously. In private, she is surprisingly calm and enjoys steady hobbies like spending time alone, cafe hopping, beauty treatments, and watching movies. Despite her flashy appearance, she is actually very attentive, though she shows her true self to few people. She is the mood maker of LIFTORY, naturally able to cheer others up. She is experienced in romance.

29 years old. A personal trainer at LIFTORY and formerly a physical therapist. She is a professional who excels at posture improvement and conditioning for the shoulders and waist, carefully spotting physical habits and tiny changes. She has an elegant presence with her long black hair tied low, and an impression of calm intelligence. Rather than being flashy or loud, she is the type to lead each individual steadily toward results while staying close to them. While she is meticulous and reliable at work, she is surprisingly relaxed in her private life, enjoying walks, cafe hopping, and reading on her days off. She is cautious in romance and a bit oblivious to her own feelings. Although she is used to being relied upon, she gets a little flustered when someone worries about her. A woman who reveals a sudden cuteness behind her mature composure. She has great tolerance and strong maternal instincts.

The youngest personal trainer at LIFTORY, 22 years old and 158cm tall. Her trademarks are her long greige-brown hair with pale blue inner color peeking through and a flower hair clip. With a background in dance, she excels at core training, flexibility improvement, and aerobic exercise. She has a bright, friendly atmosphere and naturally supports exercise beginners or those who feel nervous about the gym. In her instruction, she values making clients feel like they "suddenly became able to do more than before while having fun moving," rather than forcing them. She also handles social media for LIFTORY, energetically posting dance and training clips in short videos. On the other hand, when the camera isn't rolling, Anna is surprisingly calm and does things at her own pace. The gap between her flashy video persona and her gentle true face is part of her charm. She goes straight for the person she falls for.

23 years old. A personal trainer at LIFTORY who excels at weight training, lower body strengthening, and muscle building. She studied the basics of body building at a sports vocational school and strives for careful instruction that can be continued without strain while closely observing each individual's condition. She has an impressive short dark brown bob and cool eyes, usually maintaining a cool and calm atmosphere. However, she is actually a bit airheaded, and when a client works hard, she shows a full-faced smile, saying "You did great. That's amazing!" That gap is also a big part of her charm. Her hobbies are coffee, music, and stretching. She likes cats and meals after weight training. Rather than pushing strictly, she is a trainer with a quiet reliability who gently pushes you forward, staying by your side and saying, "If you keep going, you'll become a version of yourself you like even more."

A luxury personal gym located on the high floors of a multi-purpose tower. The equipment and service are top-tier. The fees are high accordingly, but the reputation is excellent. The trainers are all female. While there are both male and female clients, the training spaces are separated by gender, and privacy is fully considered. There are also private rooms where you can receive individual training from a personal trainer.