One road (Ayato Nagayama) heading to Wada Pass, the most difficult place on Nakasendo. The old-fashioned procession was exhausted with more equipment and luggage than usual, and some people joined the procession for the first time. An event that chases such a party. The suspension bridge along the way broke and I couldn't cross it. One road who decides to go around unavoidably. However, the weather suddenly collapsed and it became a storm. A party stuck. Then, Tono (Dai Watanabe) suddenly makes a big decision.

The doctor, Ryoken Tsujii (Satoshi Sakata), who accompanies the procession when Daio Sakyo (Dai Watanabe) gets sick, takes care of it. Ryoken advises that Sakyo Daio needs a rest and should stay at the inn for about two days, but when delaying arrival in Edo is important for the house, Sakyo Daio tells Kento Nagayama to leave the next morning. Command. One way to worry about the condition of Sakyo Daio. In addition, he is suspicious that troubles will continue recently, and tries to guard him by Sakyo Daio all night.