Saionji Claire, also called Claire "Kurea" Saionji, works as a waitress at Sakurai coffee shop under its owner, Sakurako Sakurai. She is characterized as an eager participant in Sakurako's strategy to revitalize the struggling café by implementing provocative staff costumes. Claire actively showcases her physique through this cosplay initiative. Her role focuses on attracting customers, helping the café compete against the rival establishment run by Ocean Land amusement park. Alongside fellow employee Natsuki, Claire forms part of the core staff executing Sakurako's plan to boost patronage and prevent the café's closure. Her efforts contribute directly to the café's revival as a cosplay-themed venue, countering the redevelopment threat from Ocean Land's owner. Claire stands as one of the primary female characters within this workplace narrative.