The Akita Nairiku Line's original bento lunch boxes are made with care by restaurants and stores along the route. There are six varieties of bento lunch boxes packed with seasonal delicacies that are a delight to your eyes as well as your taste buds. Advance reservations are required, and there is a minimum order quantity depending on the lunch box. You can pick them up at Takanosu, Aniai, or Kakunodate stations.