A housewife stuck in a loveless marriage finds out the truth beyond an old saying: Once you go black, you never go back.



Notes:
- There are two versions of the work: with-glasses and no-glasses.
- Note: It has live-action AV adaptations: WAAA-135 (2022/01/04) and NIMA-055 (2025/04/15).

(Source: Irodori Comics)