OVA
Description
Sanjōno Haruhime is a renard beast human distinguished by her long blonde hair, green eyes, and prominent fox ears and tail. She stands 1.56 meters tall. Following her induction into the Hestia Familia, she typically wears a maid outfit, though she switches to a kimono for dungeon expeditions. Her origins lie in the Far East as the daughter of a noble family, where she lived in isolation with books as her only solace. Framed for stealing an offering, she was disowned by her father. A pallum offered escape but abandoned her during a monster attack. Bandits subsequently captured her, selling her to an Orario brothel where the goddess Ishtar purchased her, forcing her into prostitution within the Ishtar Familia. She remained a virgin due to fainting at the sight of naked men, a fact unknown even to herself.

Bell Cranel and the Hestia Familia rescued her during the Ishtar Familia's disbandment, and she became their member. Initially timid and sheltered, she harbored a deep love for fairy tales about heroes rescuing maidens but believed her past rendered her unworthy of such salvation. Bell's intervention shifted this perspective, fostering intense loyalty towards him and the familia. Despite her timidity, she demonstrates unexpected bravery when protecting others, exemplified by leaping off a building to shield Wiene from Bete Loga. Her sheltered upbringing leaves her easily excited by mundane experiences, and she maintains respectful manners toward everyone.

Her primary magic, Uchide no Kozuchi, temporarily boosts a single target's level by one, excluding herself. At Level 1, it lasted 15 minutes with a 10-minute cooldown; after ranking up to Level 2, duration increased to 20 minutes with a 9-minute cooldown. This magic reduces the target's experience gain and initially causes difficulty controlling enhanced abilities. Her second magic, Kokonoe, manifests up to nine tails (initially five, later six) when combined with Uchide no Kozuchi, enabling multi-target boosts but exhausting her mind—creating five tails once caused immediate unconsciousness. She possesses a third unused magic slot, with Fels theorizing a unique experience might unlock it. Her skill, Mikuzumenohou, accelerates magic chanting beyond typical high-class adventurers. As a beast human, she possesses enhanced senses, further sharpened by her falna and level-ups.

Her development ability, Mage, enhances magic power, range, efficiency, and generates a colored magic circle during casting, granting her Level 3 equivalent magic stats. Her equipment includes Oubu, a magic-amplifying fan crafted by Welf Crozzo; Suiran, a wind-elemental fan-shaped magic sword; the Goliath Robe for physical and magical defense; and Undine Cloth for water resistance.

After the events of volume 14, she qualified for Level 2 but delayed the rank-up at Aisha Belka's warning, deeming it premature. Her alias, Rikkou Kinshu (Six Lights Supporter), references her six-tail multi-boost capability. She shares a spring birthday with Bell Cranel, Ryū Lion, and Nina.