To protect her hospital's reputation, Dr. Kasamatsu asks Akira to guard her new patient, an investor whose shady tactics attracted a violent reprisal.

Akira receives an urgent request for help from a surprising client. Mayu's coworkers don't like the extra attention she's getting from President Ryu.

A restaurant owner asks Akira for protection from a malicious landlord threatening to evict her. Dr. Kasamatsu can't shake a troubling memory.