A friendly airport receptionist who is 190 cm tall. She has a close friend named Kirishima Marika who works with her. Although she is very tall, many men are interested in her, and there are also women who are interested in her, but she is not interested in those men. However, her heart beats strangely when women flirt with her, and beats even faster when she talks to Marika, making her start to think of Marika as more than just a close friend. She is teased by her coworkers because she is very close to Marika. Her coworkers also see that Marika is jealous when she sees Sato being flirted with by other women, causing her coworkers to tease her even more. However, she later confesses her love to Marika, and they start dating and actually date later.