Riko Ikazuchi
main character
ONA
6.2
My TrackerPLANNING
Episode: 0 / 8
My Score:
Anime DetailsFINISHED
Estimated watch time
0h 56m
⚡ 2 days at 5 eps/day
Tags & Tropes
Heterosexual79%Espionage79%Female Protagonist73%Large Breasts66%Nudity60%Crime53%Cunnilingus40%Voyeur40%Drugs20%Police20%
ONAFINISHED2023 FALL6.2 / 10 AniList score
Secret Mission - Undercover Agents Never Back Down!
しーくれっとみっしょん～潜入捜査官は絶対に負けない！～• Secret Mission: Sennyuu Sousakan wa Zettai ni Makenai!
Synopsis & Story
Riko Ikazuchi is an undercover agent who keeps her true identity hidden while infiltrating different crime scenes. She is posing as a newlywed with her junior colleague Noma in an apartment where a criminal organization is based.(Source: Coolmic) Note: Episode 1 received an advanced distribution on AnimeFesta on September 8th, 2023. The start date reflects the start of the regular series broadcasting.
Trailer
Watch on YouTubeWhere to Watch Officially
Availability, audio and subtitles vary by region and service.
Featured Cast & Voice Actors
Franchise Universe & Related Entries
Aniphoria guide
Secret Mission - Undercover Agents Never Back Down!: should you watch it?
At a glance
Secret Mission - Undercover Agents Never Back Down! has been met with mixed reactions, with an average AniList score of 62/100 — 31% of 578 ratings are 8/10 or higher.
Of the 1.3K AniList users who started it, 4.9% dropped it, so it is rarely abandoned; 987 have finished it.
At about 56 minutes in total, it is a short commitment — a weekend binge.
Best for viewers who enjoy Hentai — especially heterosexual, espionage, female protagonist, large breasts.
Main cast & creators
- Original creator
- Mothica
- Director
- Saburou Miura
- Series composition
- Saburou Miura
- Character design
- LAZZ
Secret Mission - Undercover Agents Never Back Down! FAQ
- How many episodes does Secret Mission - Undercover Agents Never Back Down! have?
- Secret Mission - Undercover Agents Never Back Down! has 8 episodes of about 7 minutes each, roughly 56 minutes in total.
- Is Secret Mission - Undercover Agents Never Back Down! finished?
- Yes. Secret Mission - Undercover Agents Never Back Down! has finished airing — the final episode aired December 4, 2023.
- Is there a season 2 of Secret Mission - Undercover Agents Never Back Down!?
- No sequel is listed for Secret Mission - Undercover Agents Never Back Down! as of October 2026. You can continue the story in the original manga.
- Is Secret Mission - Undercover Agents Never Back Down! based on a manga?
- Yes. Secret Mission - Undercover Agents Never Back Down! adapts the manga by Mothica.
- Who animated Secret Mission - Undercover Agents Never Back Down!?
- Secret Mission - Undercover Agents Never Back Down! was animated by Rabbit Gate and directed by Saburou Miura.
- Where can I watch Secret Mission - Undercover Agents Never Back Down!?
- Secret Mission - Undercover Agents Never Back Down! is listed on Coolmic, OceanVeil. Availability varies by region — check the streaming links on this page.