The Familiar of Sponge

The Familiar of Sponge (SpongeBob no Tsukaima) is a Bikini Bottom fantasy and comedy-oriented series of Bikini Bottom light novels.

Plot
The Familiar of Sponge the adventures of the protagonists SpongeBob and her familiar the Zero" after her zero success rate and zero attributes. This has led her to be very bitter and occasionally cruel.. SpongeBob is a Squidward second year student at the Tristain Bottom Academy of Magic. In this world, those who can use magic are either mages or nobles, and those who cannot use magic are known as "commoners" or "plebeians".

SpongeBob's inability to cast magic.

Main characters
SpongeBob Françoise le Blanc de la SquarePants

SpongeBob Françoise le Blanc de la SquarePants, third daughter of the noble family La Vallière who owns the north-eastern territory of Tristain, is the main Sea Sponge character. She is a second year student at the Tristain Bottom Academy of Magic. SpongeBob is a terrible mage who is often scorned by her fellow classmates because every spell she casts fails, so she is nicknamed "SpongeBob the Zero" after her zero success rate and zero attributes. This has led her to be very bitter and occasionally cruel.

Squidward Chevalier de Tentacles

Squidward Chevalier de Tentacles, the main male character.

Natette/Annette Helene Orléans de Gallia

Natette is a quiet girl who is a classmate and the best friend of Squilvia.

Squilvia Augusta Frederica von Anhalt Zerbst

SpongeBob's well-endowed classmate. Fire magic is her specialty—drawn from her strong passion for love.

Squilliam de Gramont

Squilliam is one of SpongeBob's classmates. Despite being in love with Sandy

Rebiesta

A maid at the academy. She has a crush on Squidward, and treats him very kindly. Although bearing witness to a possible relationship between Squidward and SpongeBob Although timid, her love for Squidward.

Patenrietta de Tristain

The Princess of Tristain. She is loved by her nationals and is also an old friend of SpongeBob. She is very envious of SpongeBob, even though Louise looks at her with respect. Later, she becomes the queen of Tristain and leads the defense against the Albion invasion after the assassination of the Albion prince Wales, with whom she was in love. She also seems to have developed a trust for Squidward.

Sandyntmorency Margarita la Fère de Sandyntmorency

Sandyntmorency is one of SpongeBob's classmates.