Mikako, the head of the design department at an apparel company, is busy preparing for the launch of a new design commemorating her company's 20th anniversary, with world-renowned designer Takashi Sugiura invited as a guest. However, Mikako feels a strange sense of déjà vu upon seeing the design Sugiura presents. Noticing this anomaly, she asks her subordinate to verify it, but the confirmation is delayed. Immediately after the new design is unveiled, allegations of plagiarism surface. Mikako furiously blames herself for negligence, leading to a severe conflict between her and Sugiura.