After the successful graduation of the 3rd year D group of Platinum Academy, the school closed down, and the head teacher Goro Saruwatari (Katsuhisa Namase) also transferred to Kurogin Academy. Kurogin Academy has many excellent students, but also has a bad 3D class. Three months before graduation, another instructor resigned due to the torture, and Saruwatari had to urgently ask the Teacher Dispatch Association for help. As a result, his old rival Kumiko Yamaguchi (Yukie Nakama) was dispatched by mistake. At this point, the two had to bite the bullet and cooperate. The perceptive Kumiko soon discovered that the leader of the 3D class Hayato Yabuki (Jin Akanishi) and the student Ryu Odagiri (Kazuya Kamenashi) who was on leave had a subtle relationship. She decided to start from this to reorganize the class and open a new chapter in her passionate high school teaching career. This drama is the second part of the popular Japanese drama "Goku Fresh Teacher", with the original plot as the main line, and has no connection with the original comics.