TV-Series
Description
Me-chan is a silver-ranked spy and serves as the director of the Library of the Dead, a vast archive of sensitive information that the Yozakura family and the wider spy world rely on. She is a supporting character in the overall narrative, appearing primarily in story arcs that involve accessing or protecting the Library’s contents.

Her background is that of an accomplished intelligence operative who has risen to a position of considerable responsibility within the spy association. As director, she oversees the Library of the Dead, a facility that stores classified documents, historical records, and dangerous knowledge. Me-chan’s role in the story often centers on safeguarding this repository and controlling access to its most sensitive materials. She is not a member of the Yozakura family itself, but she interacts with the family, particularly when characters like Taiyo Asano and Shion Yozakura need to retrieve critical information to advance their missions.

Personality-wise, Me-chan is serious, disciplined, and uncompromising when it comes to enforcing the rules of the Library. She is known for a strict, no-nonsense demeanor, patrolling the grounds and dealing harshly with anyone who violates the Library’s silence or regulations. Her commitment to order and security is absolute, and she does not hesitate to use force against intruders or rule-breakers. Despite this stern exterior, she is a capable and loyal spy who respects the chain of command and the importance of intelligence work.

Her motivations stem from her duty as a silver-ranked spy and as the Library’s custodian. She is driven by a sense of responsibility to protect the knowledge under her care and to ensure that spies and organizations follow proper protocols when accessing information. This makes her a gatekeeper figure who can both hinder and help the protagonists depending on whether they abide by her rules.

In terms of key relationships, Me-chan has a professional connection with the Yozakura siblings, particularly with Shion Yozakura, who is a fellow spy and often acts as a liaison. She also has a notable encounter with Taiyo Asano when he attempts to sneak into the Library. During that incident, she demonstrates her vigilance and combat ability, forcing Taiyo to use stealth and careful planning to avoid detection. She has no close personal ties shown in the available story material, and her interactions remain primarily mission-oriented.

Development-wise, Me-chan does not undergo a major personal arc in the series. She remains a constant, reliable figure representing the institutional side of spy operations. Her role emphasizes the world-building of the spy association and the existence of a centralized information hub.

Notable abilities include her combat style of extending nails, which she uses as weapons. She can extend and retract her fingernails with great speed and precision, using them to impale or slash opponents. This makes her dangerous in close quarters and allows her to patrol large areas effectively. She also wears distinctive large rounded glasses, though no special ability is linked to them. Her position as director implies administrative and analytical skills beyond combat, including knowledge of the Library’s cataloguing system and the ability to manage a large facility.

Overall, Me-chan is a minor but capable character whose primary function is to uphold the security and secrecy of the Library of the Dead. She embodies the diligent, rule-abiding spy who serves as both a resource and an obstacle for the main cast.