Episode 1:La résurrection de Ryoko
La légende prétend qu'un démon est prisonnier dans l'ancien sanctuaire de Masaki. C'est le jeune Tenchi étudiant maladroit, qui délivre Ryoko par simple curiosité. C'est ainsi que la redoutable et sensuelle Ryoko, emprisonnée depuis 700 ans, se libère et compte bien se venger. Devinez pour qui c'est...
Episode 2:La princesse Aeka
Aeka, partie à la recherche de son prince Yosho, arrive sur terre et tombe sur Ryoko son ennemie mortelle. Evidemment, le conflit en perspective retombe sur les épaules de Tenchi.
Episode 3:Ryo-Ohki
Après la destruction de leur vaisseau. Aeka et sa soeur Sasami se retrouvent bloquées sur Terre avec Ryoko... chez le pauvre Tenchi. Et pour ajouter à la confusion, un bébé vaisseau spatial éclôt d'un oeuf de Ryo-Ohki. Tenchi est peut être rentré chez lui, mais il n'est pas tiré d'affaire pour autant !
Episode 4:Mihoshi
Tenchi et ses trois amies extraterrestres prennent des vacances pour se remettre de leurs émotions. C'est alors qu'arrive Mihoshi, une jeune femme membre de la police galactique. finis, le calme et la détente !
Episode 5:Kagato
Kagato, le criminel le plus recherché de l'univers, débarque sur terre. Il veut l'épée et, pour arriver à ses fins, il kidnappe Ryoko dont il prétend être le maître.
Episode 6:La puissance suprême
Tenchi est mort en tentant d'aider sa camarade enlevée. Alors que ses amies tentent tout pour sauver Ryoko. Mais qui est cette savante folle qu'ils rencontrent ? Et comment venir à bout du très puissant kagato ?
The Kagato incident is over but Tenchi is at no loss for trouble with five beautiful girls and Ryo-Ohki! around him. Ryoko and Ayeka's war for Tenchi's love, Wahu's organic experiment on Tenchi, and the case of the disappearing carrots caused by a divided and multiplied Ryo-Ohki!... An assortment of troubles, everything from small to large!
A new arrival joins the Tenchi family, It's a baby! Tenchi's aunt comes to visit with her Grandson asking for Tenchi and his friends to take care of the baby for a while. None of them have any experience in child care but, as usual, Ryoko and Ayeka show their competitive spirits trying to impress Tenchi. Mihoshi remains her usual good natured, goofy self. Everyone works hard to take care of the baby the best they can, but the result is... well you'll see. The baby also causes Washu to reveal some of her surprising past!
Everyone knows Mihoshi, one of the beautiful girls living with Tenchi. She's a bit of a scatterbrain, but she's a real Galaxy Policewoman and according to her one of the best. Nobody believes her but maybe they may have to change their view. In this special episode Mihoshi recounts the tale of how she and her partner Kyone, solved the galaxy's most notorious case! Tenchi plays the investigator, Ryoko the space pirate and Sasami as the Magical Girl Pretty Sammy ? All the Tenchi Muyo characters are cast (unvillingly) in this amazing and incredible tale.
One autumn day Tenchi and his friends are returning to the hot spring resort. The owner is pleased to see them as at last she has someone to help repaire all the damage, and to help her with the chores! Suddenly a ghost is sighted - what is this mysterious white shadow? In the midst of the commotion Sasami feels lost and lonely. The secret lies buried in the past and a hidden incident is beginning to trouble Sasami deeply.
Tenchi manages to hurt Ryo-oki's feelings. It turns out to be a misunderstanding but Ryo-Ohki cannot get back to her normal cheerful self. Then a strange creature called 'The Mass' (meaning 'the element of all things') which is a subject of Washu's troublesome experiments, makes the situation even worse Ryo-Ohki's desire to help Tenchi is picked up by the Mass which adds another twist. Will Ryo-Ohki's wish come true ?
Dr. Clay a supergenius scientist working for Queen Tokimi, heads to Earth to capture Washu. Tokimi is a powerful dimensional life form who wishes to meet Washu in person. The Evil hands of Dr. Clay reach for Tenchi and his friends who are unaware of the danger they're in. His assassin is Zero, an artificial life form who assumes Ryoko's appearance. How would the Masaki family deal with this clones? One mystery heads to another, and the story unfolds at break-neck pace.
Zero, disguised as Ryoko, finally tries to assassinate Tenchi. She fails to accomplish her task vecause Ryoko's feelings for Tenchi hidden in her heart do not allow her to hurt him. Her true identity exposed, Zero returns to Dr. Clay with Ryoko as her hostage. Tenchi and company fly out into the outer space to recover Ryoko. Will the Goddess of Victory smile at them ? As Washu faces Clay, the two genius scientists clash. What is the true intention of Tokimi, the mysterious queen ? And the imperial power hidden in Tenchi...?
The three visitors from Planet Jurai arrive at Masaki residence without warning - Azusa, the emperor of Jurai and the father of Ayeka and Sasami, Misaki, their mother and Funaho, Yosho's mother. They have come to take Ayeka back to Planet Jurai and to check on the Masaki Family which is full of universal top secrets... Endless mystery of Washu, capture of Ryoko, the sworm enemy of Planet Jurai, the true intention of Yosho. With everyone's intentions entangled and intertwined, the story is suddenly on the move again!... How would Tenchi deal with the biggest crisis in the entire series - the sudden arrival of the father of the girl he lives with !?