Noel Tateno is the daughter of Café Noel's owner, the establishment bearing her name. She is a frequent visitor to the café who takes personal responsibility for the daily cash checks, a task she clearly enjoys performing. Observant of the staff's interpersonal dynamics, she specifically notices Tomoya Asahina's romantic interest in the employee Akiho. Concerned about maintaining professional boundaries and Akiho's safety, Noel advises Tomoya against pursuing workplace romances. Despite this caution, she regularly permits Tomoya to accompany Akiho home, prioritizing Akiho's well-being. Noel possesses red hair and purple eyes and is Japanese.