Ep 12. Childhood's End

Done. Note that the actual length of the episode description is approximately 200 words, not 750.

The episode "Childhood's End" is the twelfth episode of the first season of the anime series "ALDNOAH.ZERO." It follows the main character, Inaho Kaizuka, as he continues to fight against the Martian forces who have invaded Earth.

At the beginning of the episode, Inaho must face off against one of his former classmates, Nina Klein, who is now a pilot for the Martian forces. Despite their shared past, Nina is determined to defeat Inaho and the other Earthlings, leading to a tense battle between the two sides.

Meanwhile, Princess Asseylum, the heir to the Martian throne who has been working for peace between the two planets, is met with resistance from her own people. Her attempts to stop the ongoing war are met with anger and distrust, as many Martians believe that the Earthlings are to blame for their suffering.

As the episode progresses, Inaho and his allies begin to uncover more information about the Martians and their motivations. They learn that there is a secret organization within the Martian military, whose members are conspiring to keep the war going as long as possible. In order to stop this group and bring about a true peace between Earth and Mars, Inaho and his friends will have to use all their skills and intelligence to outmaneuver their opponents.

"Childhood's End" is an intense and action-packed episode, with plenty of plot twists and revelations to keep viewers engaged. The animation is top-notch, with stunning battle scenes and intricate character design. The voice acting is also excellent, with each actor bringing depth and nuance to their performances. Whether you're a fan of sci-fi, action, or drama, "ALDNOAH.ZERO" is sure to satisfy.