Ninjago: Masters of Spinjitzu (Season 4-10)

The continuation of the Rebooted season which brings Kai, Jay, Zane, Cole and Lloyd in a new level… by themselves since Sensei Wu, Garmadon and Misako are off to a vacation in China as part of a Long-term lesson. 
==Plot==
After the Overlord's second defeat, New Ninjago City was upgraded by growing the future grounds, taking all ancient grounds of Ninjago into the ground and replacing as suburban towns and areas including a Large interstate highway and a huge tower twice the height of Borg Tower. In the fourth season, Wu tells the Ninja that Lloyd isn't the only Spinjitzu Master in the new Ninjago land, he's a one of the protectors of the Golden Ninja not revealed. Once the Wu, Garmadon and Misako leaves Ninjago, Kai decided to take the Ninja to the city of Cartoon Network (New Ninjago City) as they to Ninjago's new School District headquarters they found the mystery Ninja to become the Golden Ninja.