Season 1

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  7.8/10198 votes

  Phosphophyllite

  Season 1 Episode 1 - Aired 10/7/2017

  Master Kongo finally decides to give the young Phos an assignment. Much to Phos dismay the assignment is to write an encyclopedia about the world.

  Director: Takahiko Kyougoku

  Writer: Toshiya Ohno

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  8.0/10173 votes

  Diamond

  Season 1 Episode 2 - Aired 10/14/2017

  Phos is looking for ideas for the encyclopedia but is struggling to come up with anything. They go to Diamond for help as they have been working on a new technique.

  Director: Takahiko Kyougoku

  Writer: Toshiya Ohno

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  8.0/10166 votes

  Metamorphose

  Season 1 Episode 3 - Aired 10/21/2017

  Unable to find Phos the group is concerned of what happened to them. However, Diamond is determined to bring Phos back.

  Director: Kenji Muto

  Writer: Kazuyuki Fudeyasu

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  8.4/10172 votes

  Soul - Flesh - Bone

  Season 1 Episode 4 - Aired 10/28/2017

  Phos is attacked, but manages to make a new friend out of the attacker. Together, both travel to the ocean where Phos learns more about the past.

  Director: Shinichi Matsumi

  Writer: Kazuyuki Fudeyasu

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  8.2/10161 votes

  Return

  Season 1 Episode 5 - Aired 11/4/2017

  Phos is captured by the Lunarians. King reveals the truth behind the deception but is interrupted by their slumbering brother.

  Director: Takahiko Kyougoku

  Writer: Kazuyuki Fudeyasu

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  8.2/10163 votes

  First Battle

  Season 1 Episode 6 - Aired 11/11/2017

  Phos has recovered from the disaster at sea and has gained a new ability! What will happen to Phos as they put their skill to use as a lookout?

  Director: Kenji Muto

  Writer: Toshiya Ohno

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  8.1/10163 votes

  Hibernation

  Season 1 Episode 7 - Aired 11/18/2017

  It's winter time and everyone is discussing the best way to make it through the cold. Meanwhile, Phos gets roped into Antarcticite's yearly duties.

  Director: Shinichi Matsumi

  Writer: Mio Inoue

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  9.0/10221 votes

  Antarcticite

  Season 1 Episode 8 - Aired 11/25/2017

  Pho has lost their arms, but Master Kongo believes them to be at the Chord Shore. Antarcticite makes it their mission to piece Phos back together.

  Director: Takahiko Kyougoku

  Writer: Mio Inoue

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  8.3/10157 votes

  Spring

  Season 1 Episode 9 - Aired 12/2/2017

  Spring comes with a bitter taste for Phos as they try to cope with the kidnapping of Antarcticite. In the meantime, the gems are trying to come to terms with the new Phos.

  Director: Shinichi Matsumi

  Writer: Kazuyuki Fudeyasu

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  8.9/10185 votes

  Shiro

  Season 1 Episode 10 - Aired 12/9/2017

  To help them get a better grasp of their new-found abilities, Bort and Phos team up. Dia on the other hand feels a bit left out.

  Director: Kenji Muto

  Writer: Kazuyuki Fudeyasu

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  8.3/10155 votes

  Secrets

  Season 1 Episode 11 - Aired 12/16/2017

  A recent incident has ignited some internal questions in Phos' mind. Who's Shiro and why is Sensei so kind to this Lunarian?

  Director: Yoko Kuno

  Writer: Kazuyuki Fudeyasu

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  8.5/10176 votes

  New Work

  Season 1 Episode 12 - Aired 12/23/2017

  Phos must now decide to follow their instinct or back down. What will happen if they try to investigate further?

  Director: Takahiko Kyougoku

  Writer: Kazuyuki Fudeyasu