Season
Episode
- Episode 1: Episode 1
- Episode 2: Episode 2
- Episode 3: Episode 3
- Episode 4: Episode 4
- Episode 5: Episode 5
- Episode 6: Triangle Heart ~Sweet Songs Forever~ (Part 1)
- Episode 7: Triangle Heart ~Sweet Songs Forever~ (Part 2)
- Episode 8: Triangle Heart ~Sweet Songs Forever~ (Part 3)
- Episode 9: Triangle Heart ~Sweet Songs Forever~ (Part 4)
- Episode 10: Magical Girl Lyrical Nanoha The Movie 1st
- Episode 11: Magical Girl Lyrical Nanoha The MOVIE 2nd A's
- Episode 12: Magical Girl Lyrical Nanoha: Reflection
- Episode 13: Magical Girl Lyrical Nanoha Detonation
- Episode 14: Episode 14
- Episode 15: Episode 15
- Episode 16: Episode 16
- Episode 17: Episode 17
- Episode 18: Episode 18
- Episode 19: Triangle Heart: Sazanami Joshiryō ~ Spring Sazanami
- Episode 20: Triangle Heart: Sazanami Joshiryō ~ Yu Hi Summer
- Episode 21: Triangle Heart: Sazanami Joshiryō ~ Fragrant Breeze Fall
- Episode 22: Triangle Heart: Sazanami Joshiryō ~ Winter Pledge (Part 1)
- Episode 23: Triangle Heart: Sazanami Joshiryō ~ Winter Pledge (Part 2)
- Episode 24: Episode 24
Magical Girl Lyrical Nanoha Specials Triangle Heart ~Sweet Songs Forever~ (Part 3)
Yuuno Scraia is a mage from a distant planet working to fix the problem he started when Jewel Seeds were accidentally spread around the world. In a failed attempt to seal a seed properly, he winds up on Earth in the form of a ferret. However, his battle with the seeds did not end upon reaching the Earth and he needs somebody else's help to seal the seeds for him. Takamachi Nanoha hears his telepathic cries for help and comes to his rescue. When she is given a pearl known as the Raging Heart she is able to transform into Magical Girl Lyrical Nanoha and wield a staff to fend off the evil that lies within the Seeds. In order to help Yuuno complete his mission, she needs to seal all 21 Jewel Seeds away, but Fate may be playing a hand in the matter to prevent Nanoha's goals.
