Miakazu (pseudonym), an employee working at the popular "forest open-air bath" loved by women, secretly films female guests from the attic. This renowned spot, frequently featured in magazines and on TV, delivers a completely different angle and higher quality footage compared to previous hidden camera recordings at hot springs, offering a realistic and immersive experience. The filming, set in a mystical and nature-rich atmosphere, is visually pleasing and carefully crafted for maximum impact.