Gachiakuta Season 1 Episode 21 Release Date

Episode 21 of Gachiakuta Season 1, titled “Resentment and Appreciation” (遺恨とねぎらい, Ikon to Negirai), is scheduled to air on Sunday, November 30, 2025.

Following the massive confrontation and the resolution of the artificial trash beast threat in Episode 20, Episode 21 shifts its focus to the consequences of the battle, the relationships among the survivors, and the emotional weight of their fight. This installment is dedicated more to character development and emotional resolution than to action.

This episode is dedicated to Emotional Aftermath and Character Dynamics.

Where to Watch

New episodes typically air every Sunday.

• Crunchyroll (Simulcast available globally)
• MBS/TBS Network** (Airing in Japan)** (Japanese broadcast)

Approximate Air Times (English Subtitled Release):

What Happens in Episode 21 (Anticipated)

Episode 21 is projected to serve as a moment of reprieve and introspection after the intense action, deepening the storyline’s core themes:

Area Cleanup and Healing: The Cleaners deal with the remaining damage and the injured survivors. This scene will likely emphasize the emotional bond and camaraderie between Rudo and his teammates, highlighting moments of connection.

Enjin’s Resolution: The consequences of Enjin’s actions during the dangerous mission and his role in Zodyl’s plot will be addressed. The title “Resentment and Appreciation” points to a likely conflict between the resentment over a character’s past mistakes and the appreciation for their heroic actions during the crisis.

Rudo’s Evolving Goal: Rudo may move past merely seeking revenge and embrace a broader purpose. He might begin investigating Regto’s mysterious connection to the Watchman Series or start his serious pursuit of the truth about the Sphere.

Setting Up a New Arc: The episode will introduce new plot threads or lead the heroes toward a new underground region or danger, setting the stage for the final episodes of the season.

Why You Shouldn’t Miss Episode 21

Episode 21 reminds viewers that Gachiakuta is a story with complex characters and high emotional stakes, not just pure action. This episode is important for emotional depth, character development, and the transition into the next major phase of the main storyline.

Fans should not miss this episode to see the lasting impact of the Zodyl confrontation, to explore the new direction of Rudo’s personal journey, and to discover the new mysteries being prepared for the season’s conclusion.

Sources:

• Crunchyroll – Official Listing
• Wikipedia – Gachiakuta Episode List
• Final Weapon – Release Schedule
• Radio Times – Broadcast Schedule