While Cade and the others are at the forest pursuing the monsters, Luke is back at home with the other Kamen Riders finding other monsters that may have drifted into the city. They head to the park where another dance competition is being held. They stand in one corner while Xavier and Owen are performing their dances in front of a cheering crowd. They suddenly stop and point at Luke's direction. Owen asks DJ snow to give him the microphone and immediately begins speaking to it.
"So, it looks like he came back for more. Well, we don't like it when you interrupt our dances so I guess we're going to have to take care of business once and for all!"
They pull out Driver Belts similar to the one Luke and Cade have and they pull out locks that are not fruits and activate them.
"Acorn!"
"Pine Cone!"
"Locks On!"
"Acorn Arms!"
"Pine Cone Arms!"
Xavier transforms into a Kamen Rider similar to the Piercers and Owen transforms into an acorn Kamen Rider. This stuns the group as they did not expect them to transform.
"Call me Buster!"
"And call me Shadow!"
"Well, if it's a fight you want it's a fight you get. Hey guys you want to jump in?"
"Yeah, let's. Transform!"
"Transform!"
"Transform!"
"Transform!"
"Transform!"
"Cyclone!"
"Joker!"
"Transform!"
"Accel!"
"Trans-form!"
"Transform!"
"Banana!"
"Lock On!"
"Hawk, Tiger, Grasshopper, King!"
"Flame, Please!"
"Cyclone, Joker!"
"Set, Open! Lion!"
"Banana Arms!"
The five Riders head out to fight against the two new riders, but with the experience of the other Riders, they manage to overpower them.
"Alright, let's finish this."
"Hawk, Gorilla, Cheetah!"
"Hurricane, Please!"
"Breast Cannon!"
"Heat, Metal!"
"Mango Arms!"
They unleash a powerful attack, but Knuckle appears and diverts their attacks. He stands in front of them, pleading for them to stop fighting.
"Wait! Please stop this!"
The crowd runs away in fear as DJ Snow quietly runs off. The Riders stand as Knuckle prepares to explain the entire situation.
"Wait, please don't hurt them."
"Why? Those guys wanted to fight us!"
"I know, but they were just protecting their territory. Look, if you're after those monsters so am I. But just know that we have no interest of fighting you."
"Okay, we'll let you guys go but don't let us catch you here trying to cause any more trouble."
"Right. Come on guys let's go."
Knuckle walks away with Buster and Shadow limping alongside him. The other Kamen Riders look at them in confusion wondering why they even had Driver Belts in the first place.
"So how the hell did they get belts?"
"I don't know, but let's keep an eye on those guys."
"Right. Anyways, let's continue looking for more monsters. Cade should be back soon."
"Alright, just make sure that Cade knows what went down."
"Yeah, for sure. Let's go guys."
Luke, Art, Landon, Dorian, Rowan, Oswald, Flynn and Joseph split up and head to different parts of the city to find any sign of monster activity. Meanwhile, Cade, Harry and Travis end up at the forest pursuing the monsters. They end up at the same exact place where the Piercers had taken the monsters before. They continue their trek until Cade notices a device on the grass.
"Hey look, it's some kind of strange insert. And look, a lemon lock."
"Interesting, bring it with you so we can get out of here."
Cade brings the devices with him and another portal opens which leads to another part of the city.
"Alright Cade, you should show us around the city."
"Yeah, let's go back to Flynn's place."
"Fair enough. I'll call Interpol and tell them that I have another mission to take care of."
"Cool, let's go."