| April 2018 | ||
| 05/04/18 | The alliance U_L was founded. | |
Founding members::  vovann2009. | ||
 The alliance reaches a population more than 100. | ||
| June 2018 | ||
| 09/06/18 | The alliance reaches a population more than 1,000. | |
| August 2018 | ||
| 24/08/18 | The alliance reaches a population more than 5,000. | |
| October 2018 | ||
| 13/10/18 | The alliance reaches a population more than 10,000. | |