Also known as ''Uninhabited Planet Survive'', or ''Planet Survival''. The story is set in a distant future, where Earth has become uninhabitable, and therefore people live in colonies on the surrounding planets.

On a school field trip, a mistake causes the protagonist, a young NewTransferStudent named Luna, her [[NonHumanSidekick pet robot]], and six of her classmates to be thrown through a gravity storm and crash land on a seemingly uninhabited planet. There, with Luna as their leader, the robot cat Chako, the TroubledButCute lone wolf Kaoru, the [[RichBitch spoiled rich boy]] Howard, the shy {{Meganekko}} Sharla, the obedient GentleGiant Bell, the prideful musician {{Ojou}} Menori and the young [[TeenGenius boy genius]] Shingo must fight for their survival, meeting a little alien child nicknamed Adam along the way.

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This anime series contains examples of:

* AIIsACrapshoot: [[spoiler: Survive.]]
* AloofDarkHairedGirl: Menori starts as a teenage version, but starts defrosting as the story unfolds.
* AllPlanetsAreEarthLike: Of course
* AlwaysABiggerFish: When Howard, Luna and Menori are cornered by a Giant Lizard thing, an even bigger monster, now somewhat looking like an elephant and luckily for the trio NOT wanting them for lunch, come along and chases off the Giant Lizard thing.
* ButtMonkey: Howard
* {{Cyborg}}: Bob.
* DangerouslyGenreSavvy: Brindo.
* DefrostingIceQueen: Menori.
* DisappearedDad: Luna's deceased father
* {{Expy}}: Quite a few.
* FacePalm: Kaoru uses this after Tako stupidly crashes a transport ship.
* FailOSuckyname: Chako considered it, after she asked Luna to name her. But since Luna was depressed from her mother's death at the time and almost started to cry, Chako accepted the name.
* GadgeteerGenius: Shingo.
* GentleGiant: Bell. Yes, being taller than everyone else counts.
* GratuitousEnglish: They use many English terms in the fields of IT, space technology and sports.
* GreenAesop: Humans fucked up Earth's ecosphere.
* {{Gynoid}}: Chako is, according to herself, "a girl": She is voiced by a woman and [[TertiarySexualCharacteristics her fur casing is pink]].
* HeroicSacrifice: How Luna's father saved her.
* HumanoidAliens: Adam [[spoiler: and his parents]]
* ManEatingPlant: Luna and Sharla run into a giant alien venus fly trap with big teeth and tentacles during their first excursion into the planet's forest.
* MegaCorp: Howard's father is the owner of the space colony the heroes live in, and own mining corporations in Pluto.
* {{Meganekko}}: Sharla. Shingo is a male one.
* MissingMom: Menori's mother is dead, and Howard does NOT get along with his mom
* NonHumanSidekick: Chako, Tako for sometime, and to a lesser extent, Adam.
* TheOjou: Menori
* OverlyLongName: Adam (Alduram Gyet) and Tako (Tswarkum). Both not really ''that'' long, but still hard to spell.
* ParentalAbandonment: Oh, booooy...
** OrphansOrdeal: Luna (both parents) and Menori (mother). Both of them get [[{{Flashback}} Flashbacks]] scenes showing how distressed they were after the loss of their mothers.
** [[WellDoneSonGuy Well Done Daughter Girl]]: Menori.
* PsychicPowers: Luna is an empath, which allows her to connect better with Adam.
* RecycledInSPACE: This is, at least until the end of [[StoryArc the three prisoners' arc]], Creator/JulesVerne 's ''Two Years' Vacation'' [-IN THE 22ND CENTURY... AND IN SPACE-]!
* {{Red Headed Hero}}ine: Luna
* RichBitch: Howard is a male example of this trope. [[spoiler: He gets better.]]
* {{Robinsonade}}
* ScholarshipStudent: Luna
* ShrinkingViolet: Sharla
* {{Shorttank}}: Luna, again.
* ShoutOut: Howard, inspired by the winter and the food shortage, said in his sleep the phrase that's commonly mis-attributed to MarieAntoinette: "[[http://imgur.com/1eHUG9j If they have no bread, let them eat cake!]]". Next night, he answered his own question: "[[http://imgur.com/LUiDlIv There's no cake either!]]"
* SurvivorGuilt: [[spoiler: Kaoru, after what happened to his rival Louis.]]
* TeamMom: Menori, again.
* ThePowerOfFriendship: This anime lives and breathes this trope.
* ThreeLawsCompliant: Chako isn't quite compliant, since she tried to attack Howard, after he called her a coward. Her listening to Luna is based on mutual affection as friends and not on any kind of obedience programming.
* ThrownOutTheAirlock: [[spoiler: Kaoru's rival Louis.]]
* TroubledButCute: Kaoru
* TrueCompanions
* TwentyMinutesIntoTheFuture -- The story is settled in 22th century.
* WhipItGood: Zilba. Combined with ShockAndAwe and PsychoElectro, as her whip is electrical and she enjoys torturing people with it.
* WideEyedIdealist: Sharla, particulary at the beginning.
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