
Louise Françoise Le Blanc de La Vallière is a self-absorbed mage in a world of wands, cloaks, and royalty. Although she studies at Tristain Academy, a prestigious school for magicians, she has a major problem: Louise is unable to cast magic properly, earning her the nickname of "Louise the Zero" from her classmates. When the first year students are required to perform a summoning ritual, Louise's summoning results in a catastrophic explosion! Everyone deems this to be yet another failure, but w...
Geneon Entertainment USA licensed the anime up until it's closure. Funimation later picked up the series until it was dropped due to poor sales. Sentai Filmworks later picked the series up and re-released it.
A clueless Japanese teen becomes a noble mage’s reluctant familiar in a world of explosive magic.
Louise Françoise Le Blanc de La Vallière is a proud, clumsy aristocrat‑magician at Tristain Academy, where wielding a wand is as common as breathing. Despite her noble lineage, she can’t seem to conjure a spell without blowing it up, earning her the derisive moniker “Louise the Zero.” When the first‑year summoning rite goes catastrophically wrong, a burst of smoke reveals an unexpected result: a bewildered high‑schooler from modern Japan named Saito Hiraga, now bound to Louise as her “familiar.” Saito is thrust into a world of enchanted duels, royal intrigue, and over‑the‑top magical mishaps, forced to serve as Louise’s personal servant while his mysterious brand hints at a legendary familiar power. As the duo fumbles through battles, exams, and awkward romantic tension, they gradually uncover each other's hidden strengths—Louise’s fierce determination and Saito’s uncanny adaptability—turning a comedic disaster into a heartfelt adventure across a fantasy‑rich academy.
A fantasy harem comedy with heavy ecchi elements where a Japanese boy becomes the magical servant of a tsundere noblewoman at a magic academy. Expect frequent sexualized humor, fan service, and a master-servant dynamic that starts abusive before evolving into romance.
The Familiar of Zero has 13 episodes.
The Familiar of Zero is currently finished airing.
The Familiar of Zero was produced by J.C.Staff.
The Familiar of Zero aired Jul 3, 2006 to Sep 25, 2006.
The Familiar of Zero is based on a Light novel.
A fantasy harem comedy with heavy ecchi elements where a Japanese boy becomes the magical servant of a tsundere noblewoman at a magic academy. Expect frequent sexualized humor, fan service, and a master-servant dynamic that starts abusive before evolving into romance.
PV 1
CM DVD Box version

Derflinger
Main
CV: Gotou, Tetsuo

Hiraga, Saito
Main
CV: Hino, Satoshi

Le Blanc de La Vallière, Louise Françoise
Main
CV: Kugimiya, Rie

Chevreuse
Supporting
CV: Suzuki, Noriko

Colbert, Jean
Supporting
CV: Suzuki, Takuma

Count Mott
Supporting
CV: Matsumoto, Yasunori

Cromwell, Oliver
Supporting
CV: Saitou, Jirou

d'Orléans, Charlotte Hélène
Supporting
CV: Inokuchi, Yuka

de Gramont, Guiche
Supporting
CV: Sakurai, Takahiro

de Grandple, Malicorne
Supporting
CV: Tokita, Hikaru

de Montmorency, Montmorency Margarita la Fère
Supporting
CV: Takahashi, Mikako

de Tristain, Marianne
Supporting
CV: Suzuki, Noriko

de Tristain, Henrietta
Supporting
CV: Kawasumi, Ayako

de Wardes, Jean-Jacques Francis
Supporting
CV: Shimura, Tomoyuki

Jessica
Supporting
CV: Higuchi, Akari

Katie
Supporting
CV: Suzuha, Kumi

Longueville
Supporting
CV: Kimura, Akiko

Marteau
Supporting
CV: Uo, Ken

Osmond
Supporting
CV: Aono, Takeshi

Peruculan
Supporting
CV: Tahara, Aruno

Scarron
Supporting
CV: Gotou, Tetsuo

Siesta
Supporting
CV: Horie, Yui

Styx
Supporting
CV: Taketora

Tudor, Wales
Supporting
CV: Yamanaka, Masahiro
13 episodes · 2 cours
2005 Fall
2008 Fall
2014 Summer
2011 Spring
2011 Spring
2007 Spring
2012 Summer
2012 Summer
2011 Spring
2014 SpringRanked higher than 82% of all anime on AniTome (out of 19,551)
More popular than 99% of all anime