The Odd Jobs are requested to remove a hornets’ nest on the temple grounds. Fully armored in protective suits, what awaits the trio is a ginormous hive, like none they’ve ever seen before. Arguing that this wasn’t what they signed up for, Gintoki prepares to leave, but Kagura goes off and destroys the hive. The trio quickly plays dead to avoid getting attacked by the raging hornets, but are instead greeted by something quite unexpected...

Okita is going through a selection of sweets at the cake shop. As Okita leaves the store, a girl suddenly comes up and stabs him!! Calling Okita her father’s killer, the girl’s action seems to be fueled by a past case called the “Rokkaku Incident.” What is the connection between this incident and Okita, as well as the girl’s father? And more importantly, what’s the fate of Okita who’s been stabbed right at the start of this episode?!

Gintoki and Shinpachi start re-investigating the Rokkaku incident. Upon learning what really happened from Kamiyama, one of Okita’s subordinates, they leave to save Okita. Meanwhile, Okita is captured by Sotatsu Tendo after falling into his trap involving Kirie. Tendo babbles on about how he returned to seek revenge against Okita, who destroyed the Sokai Faction, and goes on to reveal the truth about Kirie’s father.

As Gintoki and the gang head toward Hosen’s lair, they encounter Abuki, one of Kamui’s subordinates, and are overwhelmed by the incredible fighting power of the Yato Clan. On Shinpachi and Kagura’s urging, Gintoki heads out to face Hosen alone. The remaining two fight desperately against Abuki, only to be cornered by the overwhelming difference in power. In the midst of the fierce battle Kagura renews her feelings toward her older brother Kamui and her reason for fighting. But with Shinpachi’s life in danger, Kagura goes through a dramatic transformation…

Amidst the fierce battle, Kagura awakens to her Yato instincts and defeats Abuto. Thanks to Shinpachi’s desperate plea, Kagura is able to return to her senses and together they head after Hosen. Meanwhile Kamui has brought Seita before Hinowa, who is confined to her quarters. “Mom, let’s go home together!” Seita shouts out to his beloved mother. However, unexpected words leave Hinowa’s mouth…

While on a job observing stray cats at a shrine feeding themselves,the Yorozuya waiting for the boss cat to show up with the name Hoichi. But as he finally shows up, and Kagura and Shinpachi jump out of the bushes to capture him, he escapes easily. So they ask Gintoki to help out, when they notice that he mysteriously disappeared.

The only way to defeat Hosen is to bring back the Sun to the Yoshiwara Shangri-La, the city trapped within eternal night. Seita runs for the control room to break open the iron-plated seal covering the city. Meanwhile, Gintoki and the Hyakka led by Tsukuyo are desperately holding off Hosen’s attack. But despite their best efforts, they cannot stop the King of The Night’s onslaught…King

While protecting Gintoki from the stray cats, Hoichi and the cats get caught. Soon Gintoki, Katsura and Kondo goes to save him.