When both Yin and Yang try to give the other a break by finding a new partner, they end up tearing apart their friendship! When it seems that their new partners can't help in a battle, will they be able to reconcile in time to stop Herman's new plan, or will Master Yo meet with an untimely demise?
Yin and Yang are both exhausted and ask Mster Yo for a break. But he refuses. They decide to find new partners to give each other a break. Yang asks Roger Jr. to be his partner and Yin asks Rainbow Mane to be her partner. Meanwhile Carl is stealing ingredients to make a potion that will get rid of Herman's panda allergies. Yang makes Roger Jr. do all the work while Rainbows Mane's powers can only make things happy. Yin and Yang discover that they each got new partners and split up. They find out that their new partners are useless in battle. Roger Jr. keeps gushing over Yang and Rainbow Mane annoys Yin by constantly asking her if she wants cupcakes or rainbows. When they meet up they both admit that they screwed up in stopping Herman's army and they reconcile. They arrive just in time to stop Herman from attacking Master Yo.
The episode ends with Yang giving Yin a t-shirt. Yin is delighted to wear it only to get hit because there was a target on the back.
Woo Foo Weapons Introduced
Woo Foo Techniques Introduced