Subtitles on older third-party platforms are often machine-translated or crowdsourced inaccurately, losing the nuances of the original script.

: Refers to the first Original Video Animation (OVA) episode.

The OVA (Original Video Animation) episodes are special. They weren’t broadcast on TV; instead, they were released directly to home video, which allowed the creators to push the boundaries of comedy, fan service, and sheer ridiculousness far beyond the main series. is the perfect entry point for bored viewers.

The OVA is known for being more risqué and less censored than the TV broadcasts, pushing the boundaries of its ecchi genre. And no episode embodies this more than .

Produced by Xebec and directed by Takao Kato, the first batch of three OVA episodes was shipped starting on , bundled exclusively with pre-ordered copies of the manga's 13th, 14th, and 15th volumes. A second batch of three more episodes was released alongside volumes 16, 17, and 18. When the six OVAs are looked at as a whole, they represent a shift in strategy: shorter, tighter, and significantly spicier than the TV broadcast.