“On A Moonless Night, Insects Are Drawn To The Light”
Gintoki and Nizo battle to the death on the deck of Takasugi's ship. The anti-battleship weapon Benizakura has infiltrated Nizo's mind, driving Nizo out of control. Gintoki fights back with a sword forged by Tetsuko. Nizo attacks with overwhelming strength, but slowly, the battle begins to turn in Gintoki's favor. Meanwhile, within the ship, Takasugi plans to use the Benizakura to overthrow the shogunate, but he is confronted by Tetsuya, the man who forged the Benizakura, Tetsuya's younger sister Tetsuko, and Katsura.
AHHHHHHH! THAT WAS SO FREAKIN AWESOME!!!! IT WAS EPICC AND THEY WERE SOOO COOOLLL!!! IT FEELS LIKE THE END OF THE ANIME!!!!! LOL AT THE END!!! ELIZABETH PARACHUTE!!!
Too bad people keep comparing it to the Bakkotou arc in Bleach. The Benizakura arc was in the Gintama manga years before the Bleach arc which was just filler made for Tv.