第 5 集: 井戶忠高在繪製日本地圖時邂逅了奇怪的同伴

5

This episode follows Inō Tadataka as he goes on his journey to complete the map of Japan. In the process he meets up with a sickly dog, an out-of-this-world alien, and a strange old lady. Much hilarity and chaos ensues. (Source: Wikipedia)