TMNT 2012 and Miraculous Ladybug Crossover
10 parts Complete When Zoe takes Marinette, Adrien, Alya, and Nino to New York, things are calm until they face a mysterious villain. They suspect that Shadow Moth was behind is, but how did he get to New York? They knew that Shadow Moth was obsessed with obtaining their Miraculous, but when they discover that he is working with another villain obsessed with killing his enemy, the high school students must work with the turtles in order to take them down.
This most likely it takes place in season 4 after the turtles been to space.