Shows Like Sweet Punishment: I'm the Guard's Personal Pet

Adult erotic short anime with a taboo power-dynamic encounter and explicit content; same format and audience as Sweet Punishment.

Explicit adult short anime (ecchi/erotic) aimed at the same mature romance audience; comparable tone and content level.

Adult erotic anime short with mature office romance and explicit content; same demographic and tone as Sweet Punishment.

Explicit erotic anime short from same era; adult romance with sexually charged situations and same niche audience.

Adult erotic anime with undercover agents in a criminal setting; power-dynamic intimacy under dangerous circumstances mirrors Sweet Punishment's premise.

Explicit BDSM-coded ecchi anime with a sadistic protagonist dominating captives; closest thematic match to Sweet Punishment's sadist-and-captive dynamic.

Josei adult short anime with explicit forbidden romance and dominant male lead; nearly identical format and target audience to Sweet Punishment.

Josei romance anime with explicit undertones and an intense male lead; shares audience and romantic heat without the prison/BDSM setting.

Adult erotic anime (Boys' Love genre) with explicit content and power-dynamic seduction; same short-form adult erotic format.

Ecchi anime with explicit master/servant power dynamic and dominant female; overlaps Sweet Punishment's captivity and domination themes.

Adult romance anime with an aggressive, possessive male lead pursuing a younger woman; similar intense power-dynamic romance tone.

Dark mature josei-adjacent romance anime with explicit themes, emotional manipulation, and morally complex relationships.

Short-form adult erotic anime with forbidden coercive romance and explicit content; same short ONA format and mature audience.

Prison setting with sadistic female authority figures and BDSM undertones; shares the incarceration + domination theme despite being male-audience ecchi.

Ecchi adult anime set in a closed society with explicit erotic content; shares the adult niche but is more action-comedy than dark romance.

Dark prison anime with power-over-inmates theme; shares the near-future incarceration setting but is shounen action, not erotic romance.

Ecchi anime with a dominant caretaker-and-ward dynamic; light tonal cousin via authority-figure romance, but audience and tone diverge.

Ecchi harem anime with risqué encounters; shares adult content niche but is male-targeted harem comedy rather than josei dark romance.