Mihoshi somehow has the ability to unwittingly manipulate causality, called a probability bias in the GXP novels, which she appears to have inherited from her mother. Like all the other girls living at the Masaki home, she falls in love with Tenchi though she isn't as forward or aggressive as Ryoko, Ayeka, or even the brilliant Washu. As a result, Mihoshi moved into Tenchi's home on Earth and becomes a part of the extended Masaki family. Mihoshi almost ends up getting sucked into the black hole that the opening created but Earthling Tenchi Masaki saved her. But when she got near Earth, her shuttle is pulled into an energy vortex caused by a monster that space pirate Ryoko had created to attack Juraian Princess Ayeka. However, Mihoshi misinterpreted those orders and took it upon herself to capture him, which panicked Nobeyama. However, when the ruthless Kagato closed in on this area, Mihoshi's immediate superior, Captain Nobeyama, assigned her to monitor the area and report if Kagato came near. As a result, she is assigned to a special remote area of the galaxy, the developing Solar System, which is Juraian territory, in the vain hope that she wouldn't cause any more trouble. The desk of the Section 7 commander is covered with misconduct reports and bills from all the damage she causes. Now, she suffers from frequent difficulties to focus on a single thought track and due to her clumsiness, she causes a lot of collateral damage during her assignments, which eventually causes Mihoshi to be demoted. There is also mention of brain injuries in the GXP novels from a fight against a spy. It has been alluded to that the incident involved an arranged marriage, which would factor in the Chobimaru incident later in the series. Mihoshi was known as one of the finest officers in the Galaxy Police, but her career soon hit a major roadblock after an incident hinted at in the 4th and 5th episodes of the 1st OVA, and the 4th episode of the 3rd one. Like the rest of her family, Mihoshi joined the Galaxy Police, eventually becoming a Detective First Class. Mihoshi is from the planet Seniwa and is a member of the prestigious Kuramitsu family whose power in the Galactic Union is second only to the Royal Family of the planet Jurai.
Mihoshi Kuramitsu (九羅密 美星 Kuramitsu Mihoshi) is a main character in the Tenchi Muyo! metaseries.
Mashisu Kuramitsu (sister-in-law, OVA/ GXP) Mikumo Kuramitsu (great-grandfather, OVA) Mikamo Kuramitsu (great-great-grandfather, OVA) Washu Hakubi (great-great-grandmother, OVA)