How many seasons of Secret Mission - Undercover Agents Never Back Down! are there?

Secret Mission - Undercover Agents Never Back Down! has aired 1 season so far.

Secret Mission - Undercover Agents Never Back Down! poster

Will Secret Mission - Undercover Agents Never Back Down! Return for Season 2? Renewal Status & Revival Odds

Renewal probability

Ended0%high confidence

Secret Mission - Undercover Agents Never Back Down! has ended. Its final season has already aired and no further seasons are expected.

Updated 2026-05-15 · AI-generated analysis

Network: Tokyo MX
Seasons aired: 1
Total episodes: 8
Genres: Animation
First aired: 2023-10-02
Last aired: 2023-12-04
Runtime: —
TMDB rating: 6.1 / 10 · 25 votes

Secret Mission - Undercover Agents Never Back Down! has concluded its run. Production records list the series as ended, meaning the story has been brought to a planned close rather than left open. Barring a revival, there is no Season 2 in development.

What is Secret Mission - Undercover Agents Never Back Down! about?

Narcotics Enforcement Agent Riko Ikazuchi is undercover with her junior colleague Noma in an apartment that serves as the hideout for a criminal organization. Despite Riko and Noma posing as a newlywed couple, the criminals begin to suspect them after not hearing any marital intimacy during the night. To convince them that they are a loving couple, Noma starts touching Riko's body...

Is Secret Mission - Undercover Agents Never Back Down! renewed or cancelled?

▼high

The series is listed as ended

Secret Mission - Undercover Agents Never Back Down! Season 2 Release Date

No new season is expected. Secret Mission - Undercover Agents Never Back Down! has ended, so there is no upcoming release to anticipate unless a revival is announced.

Secret Mission - Undercover Agents Never Back Down! cast

Sahomi Koyama

Riko Ikazuchi (voice)

Jun Osuka

Keiji Noma (voice)

Secret Mission - Undercover Agents Never Back Down! seasons

Season 12023 · 8 ep

Secret Mission - Undercover Agents Never Back Down! latest news

Not enough news data yet.

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Frequently asked

Is Secret Mission - Undercover Agents Never Back Down! renewed or cancelled?: Secret Mission - Undercover Agents Never Back Down! has ended. Its final season has already aired and no further seasons are expected.
When will Secret Mission - Undercover Agents Never Back Down! Season 2 be released?: No new season is expected. Secret Mission - Undercover Agents Never Back Down! has ended, so there is no upcoming release to anticipate unless a revival is announced.
How many seasons of Secret Mission - Undercover Agents Never Back Down! are there?: Secret Mission - Undercover Agents Never Back Down! has aired 1 season so far.