The Business of Drugs (2020)

S6E15 Graduation Day - Class of 2105.

Splinter reveals that the Turtles are set to advance to a higher ninja rank, but Michelangelo is left out of the celebration. As his brothers prepare for the ceremony, Mikey grapples with feelings of disappointment and uncertainty about his skills. He embarks on a journey of self-discovery, seeking to prove himself worthy of joining his siblings in their new rank. Meanwhile, the rest of the Turtles must navigate their own challenges as they prepare for the next chapter in their ninja training.