My name is Yoko Sawa, but for the sake of showing me respect and acknowledgment, I'd advise you to address me as Sawa-sensei. I'm a 30-year-old teacher based in Seiryo High School, which is located in Izesaki Ijincho, a district in a city by the name of Yokohama. When it comes down to it, I'm a patient, reasonable, and even cordial woman who doesn't mind lending an ear or providing help as long as it's something I can take care of. I'm only an ordinary high school teacher, after all.