a monstrous form that maximizes its combat potential, and gives it the instinct to attack or kill Hikari. She moves in with Takeru, Hikari, and Mari. She's rarely to be seen without some kind of alcohol and is somewhat of an exhibitionist. Although out of work she appears ditzy and idiotic, she is extremely intelligent at her work. Her personality is seen as a blend between that of Misato Katsuragi and Ritsuko Akagi from Neon Genesis Evangelion (another Gainax series). and Shinichi Daijiro Shinichi Asakura and Daijirou Matsumura are schoolmates of Takeru who seem to always be dreaming up some kind of perverted fantasy, especially once they met Hikari. and Sakurako Amika Sakurako and Amika enjoy egging on the love triangle between Takeru, Mari and Hikari. and Itcho Sumie Itchō and Sumie Nishino are Mari's parents. They took in Takeru when his mother abandoned him at a young age. Currently, they run two business ventures: a delivery business and a boarding service. Kimi is Ryou's loud-mouthed younger sister who takes care of the housework when her brother is out. She was the only person living with Ryou until Akari came. She seems to be very protective of Ryou and, while she allowed Akari into their home, attempted to put a barrier between them and frequently got mad whenever they came into close contact. Kuon is the little creature that takes care of Akari. He looks like a specter with two luminous eyes but no defined body shape, except by his clothing. He is capable of levitation and apparently has some sharp tentacles, as he is seen carrying a watermelon with them which he later uses to remove the rind from the watermelon. Towards the end of the series, Kuon and Ioneos enter hibernation mode and become a crystal. Kuon becomes a chip of the crystal which is probably why Kuon was small and Ioneos was big. Ioneos is like Kuon's "older brother," as he and Kuon are created from the same type of magical crystal. However, Ioneos's appearance and size are much larger and sleeker than Kuon's because he is an entire crystal, save a small chipped fragment which Kuon is made from. He was sealed inside of one of the school's stone pillars until Hikari accidentally released him during a routine fire drill. The entire school was subsequently demolished after the blast following Ioneos's release. Jennifer nicknamed him "Oniita,"