Gintama the Very Final

The story happened after Tendoshuu's invasion of the O-Edo Central Terminal. Foreseeing Utsuro's return, Gintoki Sakata begins surveying Earth's ley lines for traces of the other man's Altana. Later, the regrouped Shinsengumi and Yorozuya begin an attack on the occupied Central Terminal. To fulfill the wishes of their teacher, Shouyou Yoshida's former students unite and relive their pasts one final time in an attempt to save their futures. It is for the 15th anniversary of Gintama TV series.