Heaven's Lost Property: My Eternal Master
そらのおとしものＦｉｎａｌ永遠の私の鳥籠［エターナルマイマスター］ (Sora no Otoshimono Final: Eternal My Master)
- Comedy
- Ecchi
- Sci-Fi
- Supernatural
- Harem
- Episodes
- 1
- Duration
- 50 min
- Aired
- Apr 26, 2014
- Status
- Finished Airing
Synopsis
*Heaven's Lost Property: My Eternal Master* is the second theatrical installment of *Sora no Otoshimono*. Serving as the concluding movie, it brings the anime’s storyline to a close.
Otaku Consensus
Heaven's Lost Property: My Eternal Master lands as a knowingly divisive finale: its strongest material is the franchise's established contrast between shameless ecchi comedy and surprisingly earnest attachment to its Angeloid cast. The common complaint is not that it changes the series' identity, but that a one-film conclusion leaves the adaptation feeling compressed, with several reviewers finding the anime/manga route more satisfying than the movie's pacing. Its 6.72 MAL score and 63/100 AniList score reflect a fanbase split between viewers who value closure and those exhausted by the fan service.
Why You Should Watch
Watch My Eternal Master if you want a harem-ecchi finale that refuses to sand off the weirdness that made Sora no Otoshimono infamous: dirty slapstick, angelic sci-fi terminology, artificial intelligence melodrama, and emotional sincerity all occupying the same room. It is best for viewers already invested in Tomoki, Ikaros, Nymph, and Astraea who want a compact endpoint rather than another full TV cour. If To Love-Ru scratches your comedy libido and Chobits' human-machine attachment interests you, this movie sits in the more chaotic overlap between those impulses. It is not the entry point for ecchi skeptics; it is for fans who can accept nudity gags and tonal whiplash in exchange for a franchise capstone with actual finality.
Key Characters
- TTomoki Sakurai(VA: Soichiro Hoshi)
Tomoki remains one of ecchi anime's most polarizing leads, remembered less as a blank harem insert than as a shameless chaos engine whose sincerity occasionally cuts through the perversion.
- IIkaros(VA: Saori Hayami)
Ikaros is the franchise's emotional anchor, combining kuudere restraint, artificial-being melancholy, and the devotion that made the series more than a parade of panty jokes for many fans.
- NNymph(VA: Iori Nomizu)
Nymph gives the Angeloid side of the cast a sharper, more vulnerable edge, with her tsundere defensiveness playing against the series' louder comedy.
- AAstraea(VA: Kaori Fukuhara)
Astraea is beloved as the franchise's comic blunt instrument, a battle-ready Angeloid whose lack of subtlety turns even serious scenes into harem-anime volatility.
What Makes It Stand Out
- 1
The film is a single-episode theatrical conclusion released on April 26, 2014, rather than a continuation TV season, which makes its structure unusually compressed for a long-running harem comedy franchise.
- 2
Production IMS handled the movie, giving the final installment a different production banner from the earliest TV-era identity many fans associate with Sora no Otoshimono.
- 3
AniList's strongest tags put Angels, Aliens, Robots, Artificial Intelligence, Slavery, Rural setting, and Female Harem all at 79% or higher, which captures how unusually dense the series' genre stack is beneath the ecchi surface.
- 4
The movie is officially the second theatrical installment of Sora no Otoshimono and is positioned as the anime storyline's concluding film, giving it a more definitive role than a recap or side-story feature.
- 5
Its reputation is tied to tonal extremity: critics and fans repeatedly single out the overuse of ecchi content, while defenders point to the same outrageous humor as part of the franchise's identity.
Fun Facts & Trivia
- Fun fact 1
- Sora no Otoshimono began with original creator Suu Minazuki, and My Eternal Master serves as the anime-side endpoint for that material rather than a standalone spin-off.
- Fun fact 2
- The film's reception numbers are notably split: MAL lists it at 6.72/10 from 44,143 votes, while AniList records a 63/100 score and 219 favourites.
- Fun fact 3
- Its MAL placement, rank #6461 and popularity #2423, shows a title with a sizable viewer base but a far more mixed critical aftertaste than many mainstream theatrical anime releases.
- Fun fact 4
- A recurring viewer complaint in online reviews is that the movie is less satisfying than following the broader anime or source-material route, especially because the final-film format has little room to breathe.
- Fun fact 5
- The franchise's nickname-level reputation for fan service is not incidental; contemporary reviews jokingly framed the broader series around its panty humor while still acknowledging its dirty comedy and cast appeal.
Studios
- Production IMS
