We were getting along as a pretend family - S2.E5

The Siberian Yagyu decide to defeat Jubei while they are out shopping. They kidnap Freesia, forcing Jiyu to withdraw. On the other hand, Jiyu does not want to transform and when she reaches the top of the castle, Freesia is pushed down into the moat to drown. This makes Jiyu jump off and save her friend. As they drown, Ayunosuke sticks the Eyepatch on Jiyu, she transforms into Jubei II and defeats White Tiger Nizaemon. Meanwhile, Mikage's husband informs her about Kita Furo.