Gintama Season 4 (2017)

Gintama. is the fourth season of the Gintama anime series, which aired in 2017. Produced by BN Pictures, this season continues the series' blend of comedy, action, and satire. The story revolves around Gintoki Sakata and his Yorozuya team as they navigate a fictional late-Edo period, ruled by aliens. This season includes both lighthearted, episodic adventures and more serious and emotional arcs, such as the Rakuyou Decisive Battle arc and the Silver Soul arc. The Rakuyou Decisive Battle arc focuses on Gintoki's final confrontation with Takasugi Shinsuke, while the Silver Soul arc depicts a large-scale war between Earth and the Amanto. Additionally, the season features the Porori arc, adapting some unadapted manga chapters. Overall, the fourth season showcases character development and reinforces the core themes of Gintama: friendship, responsibility, and the pursuit of freedom.