| May 2018 | ||
| 01/05/18 | The alliance Kaitsui8 was founded. | |
Founding members::  Kaitsui8. | ||
 The alliance reaches a population more than 100. | ||
| May 2018 | ||
| 01/05/18 | The alliance Kaitsui8 was founded. | |
| Founding members:: Kaitsui8. | ||
| The alliance reaches a population more than 100. | ||