This memorial museum was built to commemorate Ryoma, who risked his life for the birth of modern Japan in 1862, taking the first step on his journey. There are exhibits of the day Ryoma is said to have left the domain, as well as various materials related to Ryoma. On the second floor, there are photos and videos of the various mountain passes and valleys in the Kawabe area that Ryoma is said to have passed through, allowing you to trace the route Ryoma took to escape from the feudal domain.