The end
It has passed some months since Tyson defeated Zeo in the Pre-World Tournament. Everything was going well among the Bladebreakers but as the days passed by and the official World Championship was about to begin again, the tension and the doubts were trespassing their minds. The fact that Tyson's fame for defeating Zeo went to his head was not a help at all. Moreover, there was also the relationship between Kate and Kai. Even being still together they were not as happy as they were before, it was like something was missing. During the months that passed Kate slowly stopped caring about Kai's disappearances and he about hers problems and wishes, but they still respected each other.
Everything about the Bladebreakers ruined though just when Mr. Dickenson announced that that year's championship would be disputed in trios, not in a fivesome anymore. And the trios would be chosen in a qualifier tournament, so the Breakers would have to face themselves and maybe just three of them would compete in the World Championship. For Tyson's despair Ray and Max then decided to back to their homelands and to compete there. At the qualifier tournament, Kate defeated Kenny in the finals of the block A, Tyson defeated Kotaru in the block B and finally Kai defeated Daichi in the block C. And this way the trio BBA Revolution was born: Tyson, Kate and Kai as the official bladers, Kenny and Daichi as the reserve ones, Kate as the team captain and Hiro as their coach. Tyson was confident that no one could defeat them. But it did not last too long.
The next day they discovered that the Majestics would be not in the championship because they were defeated by the Barthez Batallion. Everybody got really surprised and Kate was mad since seeing the Majestics, her old friends and in her opinion the best bladers they have ever faced, losing that way was definitely not common. Something strange was happening and she wanted to discover what it was. Kai noticed that she was caring too much about the Majestics but he said nothing since he also had his doubts.
When Tala called Kate and Kai to join his new Russian team everything got worse. Kate realized that Kai wanted to defeat Tyson and she was afraid that he was being dominated by his ambitions once again, as he did it dozens of times. She couldn't tolerate passing through it all over again. Her thoughts were confirmed when Kai told her that he was coming back to Russia. Actually he thought that she would go with him too.
- "Didn't you understand? I am not going with you! I know what is going on around here." Kate said while Kai was in complete disbelief.
They started an intense argument after that. Kai was saying to Kate that he was sure that if the proposal had come from the Majestics she would accept without doubts while she was calling him selfish and ambitious, saying that the only thing that was important to him was obtaining more power to prove he is the best blader ever, even when he needed to pass through the people's feelings for that. But the argument only finished when Kai said that he actually never liked Kate's "likes of a high society girl", neither ballet and classic music, nor museums and cult movies, and that many times her "girly attacks" were just bothering him. After that Kate got really upset and silent and even Kai knew that he had gone too far. It was over.
- "I just thought that it would be possible to make you understand that power is not everything in one's life. I thought it was possible to change you. But it is not. Remember that one day there will be no one left to save you. Well, close the door before you leave. And say to Tala that it is impossible for me to be by his side in these circumstances." Kate said sadly and seriously while she was recovering herself of the words Kai said. After that, she took Kyara and left the house, without saying one more word.