After the humiliating defeat of DBK, Red Son decides to reclaim some villainous glory by taking over the "Weather Station" a prestigious club that allows its members to control the weather in different parts of the city. MK, overconfident with his new powers, attempts to defeat Red Son, but his lack of control and discipline causes some trouble.

After Mr. Tang mentions the famed power of the Monkey King to duplicate himself, MK decides to do the same and creates "corrupted" clones, that supposedly will do everything for everyone while he stays home and plays video games. But, since MK is undisciplined, and doesn't really know how to use his powers, the clones go crazy, wreaking havoc.

When Mei, a member of the fabled and prestigious Dragon Family, is asked to house sit, MK begs to come along. General Ironclad, one of the DBK's minions, hears that the Dragon Family will be gone and realizes there's an opening to infiltrate the Dragon Temple House and steal the legendary Dragon Blade. But Mei defends her home and claims her birthright as the wielder of the fabled sword.

Pigsy and Mr. Tang, on the hunt for ingredients for the perfect meal, are taken hostage by the villainous Spider Queen. Sandy, MK, Mei, and Mo must take their new boat down into the sewers and free their friends before they become the main ingredients in Spider Queen's dinner.

MK wakes up to a perfect life... TOO perfect. Evidently, he's defeated the entire DBK family and everyone treats him like a hero. MK soon realizes everything is not as it seems, but that he's living in an illusion brought on by being trapped in the nefarious Calabash, an ancient magical device wielded by two mischievous demons. MK must shake off the illusion to defeat his comically weird enemies.

Everyone in the city is abuzz with the talk of an upcoming street race that will grant the winner "immortality". Mei and MK enter the race but a disagreement has them competing against each other. Their frustration boils over, causing them both to wreck and the DBK family to take the lead. Our heroes must learn to work together to defeat the DBK clan before they can claim the ultimate prize!

MK is easily distracted, something that hasn't gone unnoticed by his employer, Pigsy, who challenges MK to deliver an order in an allotted time. MK must go through a series of obstacles that challenges his focus in order to accomplish his goal. Eventually, he succeeds and arrives at his destination, delivering the order to... The Monkey King!

DBK's family's found a mysterious power source that will allow the brute to reclaim his former glory. But the strange item is locked behind an impervious ancient gate that needs a key... the same key that was given to MK as a 'thank you' for saving the city over and over. Now, it's a game of cat and mouse as DBK's family tries to get the key and our heroes attempt to keep it out of their hands.

The mysterious and powerful Macaque shows up in the city, helping MK thwart an evil cloud of smoke. He offers to train MK. But the new teacher is actually an old enemy of the Monkey King and is trying to siphon the Monkey King's powers from MK to defeat his fabled arch nemesis. It's up to MK to rise up and help the Monkey King before all his power is gone.

When MK arrives back in the city after an extended training session with Monkey King, he discovers the villainous Demon Bull King has taken over the city! Now he must use everything he’s learned this season to break into DBK’s hideout and defeat the family that causes him so much trouble!

MK, Mei and Sandy find themselves stranded in the desert, but a familiar figure emerges to save them: Red Son is back! Bringing the trio to his family's fortress, the heroes overstay their welcome with the villainous trio as they try to find out everything they can about the creation of the Samadhi Fire... and soon realize that the first ring is here, in Demon Bull King's nose!

Now that the ritual has been started, it can't be stopped. Worse, something is happening to Mei! Ancient secrets are revealed as Monkey King finally tells the heroes the truth: there is a fourth ring! All of the Samadhi Fire is absorbed into Mei, and there are now two unstoppable forces for the heroes to contend with. The Monkie Kid team is pushed to breaking point, and nothing will be the same!

With the heroes' team in disarray, MK and Ne Zha try desperately to stop the Monkey King from confronting the Lady Bone Demon on his own, while Mei learns how to control the Samadhi Fire with Red Son. When MK catches up to the Monkey King, it seems that his mentor might actually stand a chance of defeating her!

The Lady Bone Demon successfully overcomes the Monkey King and now has the perfect champion to complete her 'destiny'. MK reunites with Mei and Red Son, but before they can come up with a plan, the corrupted Monkey King arrives to take Mei and the Samadhi Fire to his new master! Now MK and the heroes will need to fight their strongest opponent ever!

With the Monkey King under Lady Bone Demon's control and Mei imprisoned in her tower, MK and other heroes formulate a plan to rescue their friends and save the world. With help from Macaque, new information from a depowered Mayor, and the Lady Bone Demon's power stretch thin, this is their last chance to stop Lady Bone Demon!

The final battle between the heroes and Lady Bone Demon has begun. MK must save his mentor from her control and stop her before she can release the Samadhi Fire and destroy the world! When all our heroes embrace their own destinies, the ultimate fight is on. Working together, they have one shot at defeating their ultimate enemy once and for all!

As the Brotherhood prepare their assault on the Celestial Realm, the heroes must train if they have any chance of saving the world!

Things aren't looking good as the Brotherhood overwhelms the Celestial Armies. Desperate to act, Mei leads the charge in a rescue mission.