The Audi A6 is a luxury E-segment sedan that was launched in 1995 as the successor to the Audi 100, which was introduced in 1968. Since the days of the A6's predecessor, the 100, Audi has been actively introducing new technologies, such as superior aerodynamic performance and advanced four-wheel drive systems, into its mainstay E-segment sedans. The fourth-generation A6, which was launched in 2011, was no exception. Audi has been generous in applying all of its advanced technologies to the A6. The fourth-generation A6, based on the concept of "Innovation Leader Through Progress Technology", was the first to adopt Audi's "Audi Ultra Lightweight Technology", a new technology for joining difficult-to-join aluminum and steel materials, resulting in a significant weight reduction compared to previous models. The new technology has achieved a significant weight reduction compared to the previous model. The fourth-generation Audi A6, which also featured numerous other advanced technologies, was a model that offered high driving performance, excellent comfort, safety, and environmental performance at a high level.

Kraft Lawrence is a peddler who travels around the country in his carriage, trading in a variety of goods. In Pasloe, a village he visits to trade in wheat, he meets a girl named Holo, who is hiding in the back of his wagon. She claims to be the wolf goddess who presides over the wheat harvest, and she does indeed have wolf ears and tail. Despite his suspicions, Lawrence decides to travel with her to her hometown in the north, Joiz. Through "adventures" in the port town of Pazzio and the church city of Lubinhaigen, they come to understand each other and deepen their bond as traveling companions. They then set out for Kummersund, a town that may have a record of Horo's hometown. What awaits them in the town, which is abuzz with festivities, is...

A very beautiful girl with long flaxen hair and red amber eyes. However, her true identity is that of a gigantic wolf who is hundreds of years old that is capable of swallowing a human being. She possesses a mysterious power that allows her to manipulate the life force contained in wheat at will. She longs to return to her home in the north, the land of the Joiz.