Akira Suzuki (Hiroki Hasegawa) is the home room teacher for 2-A. After graduating from college Akira Suzuki did not work for 3 years. Instead, he spent his time thinking about ways to solve problems once he works as a teacher. Because of this, Akira Suzuki has a knack to solve problems and the principle trusts him. Mr. Suzuki always listens to his students' problems and gives them creative solutions. Due to this, Mr. Suzuki is popular among the students.
Meanwhile, Akira Suzuki dates Asami (Asami Usuda) who works at a travel agency. They met through a blind date. Akira Suzuki often talks to Asami about troubles that occur at school.