Half-brothers Fuyuma (Wada Takuma) and Haruyang (Someya Toshiyuki) jointly run a restaurant called "Solliev0".In this restaurant, in addition to providing dishes, there is also a "hidden menu" that can help customers solve their problems.Together with his childhood friend Torataro (Ryo Hirono) and his friend Sora (Ryuuki Yokota), they work hard to entertain guests and resolve disputes.

As the manager of the chaebol "Tentsuki Co., Ltd." and the heir to the Tentsuki family, Chunyang made an agreement with his father, who is the current president, "to inherit the family business when he reaches 30 years old."When the deadline expired, I learned that my father would pass away soon.As his father's death approaches, his brother Dongzhen's attitude gradually changes...