Season 1 · 12 episodes
Suguru Misato, a young teen boy living by himself since his parents have passed away a few years ago, decides to hire a maid to help clean up his house. Enter Mahoro, a former combat android created to defend the Earth against a secret ali…
Back at school, Suguru now has to explain his new lifestyle to his friends, since it's pretty difficult to hide the fantastic lunches that Mahoro packs for him and the well-pressed clothing that he now wears. His close friends, Hamaji and …
After Suguru's water heater breaks, Ms. Shikijo and Mahoro's rivalry explodes during a visit to a Bath House where Miyuki's family works. July 19th, and school has ended. July 20th marks the day that Suguru's father has passed away. In mem…
It's summertime and a everyone travels to the beach for some fun in the sun! However, things go awry when an alien anti-android robot appears and strips off all the female bathing suits *ahem*. Mahoro must now return briefly to her combat …
During a VESPER staff review of Mahoro's life and activities following her entry into civilian life, a letter from Mahoro is read to the assembled officers. In it, she describes taking part in a "summer vacation group research trip" to exp…
As the number of contacts between SAINT and humans increases, VESPER officers agree that alone and stripped of most of her combat capabilities, Mahoro is in danger. To counteract this threat, her combat support mech unit, V1046-R9 Slash Ze…
The summer vacation comes to an end, and Suguru, Miyuki, Rin and the others return to school. On the very first day, as they are walking to class, Chizuko is nearly run down by an out-of-control car, but saved by a mysterious man who appea…
As SAINT combat android Tou Ryuga enters the lives of Suguru and his friends, disguised as a substitute teacher, Suguru becomes aware that some sort of connection exists between Ryuga and Mahoro. To further understand their relationship, S…
With the time and place of the final duel with Tou Ryuga now set, Mahoro really has nothing left to lose, and uses the opportunity to ask Suguru out on a "date" to Yokohama. The effect is predictable: both him and Saori are prompted to ima…
A flashback episode, "Fate as a Warrior" shows Mahoro as a Vesper combat android, undergoing training and fighting her first battles. Endurance tests under various extreme environmental conditions, while too short to be truly useful, nonet…
As Mahoro and Ryuga face off in the final battle they both planned for, each has a person waiting for them: Suguru back at the Misato house and Sara in the SAINT spaceship in Earth orbit. Looking at the planet, Sara can't help but think ab…
Mahoro may be the Earth's greatest weapon, but human technology is still only so much; whatever the reasons and explanations, Ryuga does take a direct hit from an antimatter cannon...and shrugs it off. Mahoro is caught off guard, and her l…