"I'll beat you up!" said Ryoko.
"No, I'll beat YOU up!" said Ayeka.
Their fight blew up the house and burned down the surrounding woods, at which point Tenchi could take no more and he beat them both up.
"That's it!" yelled Tenchi. "I dump you both!"
"DO NOT WANT!" cried Ryoko.
"I'M SAD!" whined Ayeka, before crying like a baby.
He got rid of both of them, along with all the other women in his life. For Mihoshi and Kiyone, that was just as well, since they were planning to set up their love nest elsewhere in the universe.
"Great, now I have no house," said Tenchi. "Oh well, I was getting sick of women anyway. From now on I love only men!"
Just then, a British police box appeared out of nowhere. A man stepped out.
"My prayers are answered," Tenchi said to himself. "I'd like to know who you are."
"My name is Dr. Who," said Dr. Who.
"And my name is Tenchi Muyo," said Tenchi Muyo.
"I'M IN LOVE WITH YOU!" the two men exclaimed at each other, at the same time. They ran to each other and embraced.
"But what about that other man with you?" said Tenchi.
"He won't be a problem for long," said Dr. Who, who then used his sonic screwdriver to violently kill his companion.
So the newly-coupled men used the TARDIS to travel to a parallel universe terrorized by Ninja-Cowboys.
"You dare challenge me!" demanded the Ninja-Cowboy leader.
Tenchi Muyo made the Ninja-Cowboy leader insane in the brain by reading from the Necrnomicon. With the Ninja-Cowboys in total disarray, that world would now be safe.
They then appeared in a world without pizza.
"This is terrible!" said Tenchi. "The world of all possible worlds!"
"We must set this right!" declared Dr. Who.
So Tenchi and Dr. Who invented pizza in this world, and its people would be eternally grateful. So grateful, in fact, that this world was renamed Muyo-Who in the visitors' honor.
And so the TARDIS was on its way again.
They had more adventures, and had no idea how they'd gotten by without each other. But the good times were not to last.
"No!" pleaded Dr. Who. "I can't lose you!"
"We had fun didn't we?" said Tenchi, who was succumbing to his wounds.
"This isn't fair..."
"We rarely get what we want, do we? Please, tell my..." and with that, Tenchi drew his last breath.
"NOOOOOOOOO!" cried Dr. Who. "THIS IS THE WORST DAY IN THE HISTORY OF EVERYTHING!"
Grief-stricken, Dr. Who frew the TARDIS into the Time Vortex, wiping it and himself from existence.
That day, space-time itself wept, deprived of the love that had grown between Dr. Who and Tenchi Muyo.
THE END
