All the Individual Heartfelt Vows!

is episode 10 of Magical Girl Lyrical Nanoha. It was originally broadcast on December 3, 2004.

Arf attacks Precia in anger over how she treats Fate, and is defeated and thrown out. She transports to Earth and joins Nanoha. Nanoha visits her friends and family, to sort everything out, and decides to have one final battle with Fate.