Yui Hatano plays Saki Mura, a talented professional who once thrived at a fashion company and is appointed leader of a newly launched lingerie brand. With her unique style, she successfully boosts company performance and earns deep trust from her superiors. However, her subordinate Kaneko grows resentful of Saki's skills and orchestrates a malicious information campaign to bring her down. As a result, Saki falls into a cruel trap and is forced to perform a strip show in the office while wearing high-end lingerie. This humiliating spectacle, staged for the entertainment of her coworkers, marks a devastating turning point in her life.