To maintain their cover, the duo must convince suspicious criminals that they are truly in love. When the criminals notice a lack of "noise" from their apartment at night, Noma and Riko are forced to engage in intimate acts to avoid detection.

While the anime faithfully captures the core premise of the manga, it is a short-form series with episodes lasting roughly 6–7 minutes.

Currently streaming via the Anime Times channel. Apple TV : Offers the series for viewers in certain regions.

: Viewers have noted that while the main characters engage in sexual intimacy, many scenes involving "bad guys" focus on oral acts or non-penetrative abuse, often interrupted by the male protagonist for a rescue. Atmosphere

Here is what users reported:

: While the game and its re-release are likely to have originated in Japan, the global gaming community has shown increasing interest in visual novels and doujinshi works, suggesting that "Secret Mission: Sennyuu Sousakan wa Zettai ni Ma repack" could reach an international audience.

On a rain-thick night months later, a package arrived at her door: no return address, no stamp. Inside, a single cassette—old tech for old messages—and a note: “We see you.” The cassette contained a memory: not someone else’s life, but a fragment of Ma’s—an apology recorded by a technician who had once worked for the distributor. The voice said little, but at the end: “Some things shouldn’t be polished. Some things need to be held.”