One late night, the great Yorozuya Gin-san finds himself conflicted with an unknown girl, covered in blood along the streets of Yoshiwara. With the help of Tsukuyo, her life was saved, but there was a problem, the girl is in amnesia. Being the possible culprit of the girl's amnesia, Gintoki must now welcome her in his home together with Kagura and Shinpachi. But as the saying goes, 'One thing leads to another', is it the only problem the presence of this new girl has brought along?
5 parts