It is classified as Ecchi or Hentai depending on the version, featuring adult themes such as sexual shenanigans, female protagonists in compromising positions, and blackmail elements. Key Characters & Voice Cast Riko Ikazuchi: The veteran agent; voiced by Mei Misono . Keiji Noma: The junior colleague; voiced by Jun Shita .
Like other AnimeFesta productions, it features two versions: On-air Version: Censored for Japanese television (Tokyo MX and BS11). Premium Version:
If you'd like, I can write a based on the theme: "A secret agent goes undercover in a magical crime syndicate and must avoid blowing their cover — no matter what."
Secret Mission - Undercover Agents Never Back Down! (2023) - TMDB
But what makes this series different from classic undercover anime like Psycho‑Pass , Jormungand , or Darker than Black ?