Hikawa Tooru, who was a math teacher, falls in love with a PE teacher Akagi Masumi in the same high school and experiences a love story between men. Three years later. On the recommendation of the president of the school, he will be qualified as a lawyer and will work for a law firm. Schools were shut down due to the new virus that affected the world, work and learning became remote, and people's work styles were changing. It was Hikawa who had a catastrophe because it happened when he was next to his lover; he changed his mind and was looking back at his life. At the new law firm, Kana Yunagi, who serves as an international lawyer and is attracting media attention, served as director, and Ryo Takase, a young lawyer, solved several cases. One day, Hikawa's friend and artist, Kawasaki Taiyo, arrives as a customer. Hikawa and Takase were shocked by Kawasaki's request, and Takase began to have a special feeling for Hikawa.