How many months does it take for a bully dog ​​to take shape?

A bully dog ​​usually takes shape at one and a half years old. The bully dog ​​has a very docile and stable personality. It is suitable to be a household pet dog, not suitable for guarding. It is very clingy and friendly, but it has extremely destructive behavior and likes to destroy furniture. Bully dogs like to tear and tear, so they must be well educated from an early age. Bully dogs are full of love for children and like to play with children.