Mush-Mush & the Mushables (2020)

S1E16 Surprise, It's Spring

Puff isn't a fan of change, and with spring just around the corner, he's releasing anxious clouds of fog that envelop all of Mushton. Mush-Mush and his friends realize they need to help Puff unwind and embrace the arrival of spring alongside all the other Mushables!