OVA
Description
Jovia Jovis, a powerful magic user from Earth, died in a train accident while returning with explicit yaoi manga for herself and friend Mirei, causing a minor scandal for her parents due to Japan's decency laws. An unspecified powerful being, possibly Tokimi or the universe's magic essence, revived her to fix a spacetime anomaly, reincarnating her on the magic planet Barrium around her original Earth birth time. She possesses long light brown hair, gray eyes, and wears a revealing purple thorned rose motif dress, a gold necklace with a red gem, and a navy blue cape with crimson lining. Self-described as "forever 17," her actual age is likely different. Her personality is loud, ostentatious, perverted, and prone to brattiness when thwarted; older characters note her resemblance to Kiyone Masaki, briefly sparking dismissed speculation about Kiyone's dimensional research.

On Barrium, she became lead magician of a Pharmacist Guild specializing in curses, demonstrating significant magical prowess, though her summoned creatures fail against entities like Ryo-Ohki or Fuku. She once saved a man from a fatal curse with minimal concern. Barigaru considered her as a potential teacher for Seina Yamada. She was married and divorced on Barrium, resulting in a daughter who remained there and was 14 years old when Jovia later arrived on Earth; she revealed this to Mirei and her Earth mother during a reunion. Mirei recognized her habits, exposing her reincarnation cover, and after an ambush by her mother, Jovia disclosed her current life details. This breach led Lady Seto to confine her to Tabletop Island for a year to avoid attention, though Washu ensured she retained her otaku collections and internet access.

Jovia later married Seina Yamada, though their relationship is complicated. In a comedy sketch with Miron Pham, she was termed a "bench-warmer wife" and a "plus-one in a package deal with a great beauty," implying secondary status. A 2019 doujinshi suggested she was the first to wed Seina ceremonially but lacks the "astral pattern" linking her to Seina's core group, excluding her from their "foursome" dynamic. Later, she befriended the similarly flamboyant Miron. They antagonized Kenshi Masaki and Ryo-Ohki on Banjo Island by扮演 villains, though their schemes typically ended with them thrown into the ocean by Fuku. She is frequently seen accompanying Kenshi and Ryo-Ohki as a companion and "plaything."