Young married couple Rie and Sang move from Tokyo to Lake Toya in Hokkaido Prefecture to start a bakery restaurant named Mani. Sang bakes bread and Rie makes food. Spring, Summer, Autumn and Winter, the customers leave in a happy state. ...

In the year 1590, powerful daimyo Toyotomi Hideyoshi nears his plan to unify all of Japan, but he comes across a floating fortress known as Oshi Castle. Narita Nagachika must use his army to defend the castle. ...