Bringing a Warehouse to the Song Dynasty!

Sun Tu who came from the modern era possesses a system of warehouses. From here begins a period of exciting, tragic and unpredictable tale of life and death. Here, not only is there corrupt officials and emperors but also brave and loyal officials and generals. In this world, where even the Heroes of the Water Margin exist, how will Sun Tu get along with them? For all these answers, do read Bringing a Warehouse to the Song Dynasty!