"Where did you came from?!" said Peter. He realised that Peter-two and Peter-three are not the only ones who helped him. The other heroes are from another universes is also with him. The ones were the Class 1-A, Tanjirou's Squad, Itadori's gang, the Hokage, and the Hashiras. They are all helped Spider-Man/Peter Parker.
"We came here to help you!" said Tenya Iida/Ingenium. "We're actually sent into this universe, because of the wizard's spell." said Naruto Uzumaki. "Last time, after a long battle to defeat Flect Turn, we've got sent into this, unexplored place. So, after sending the bad guys back to their universes, we should go back to our universe." said Izuku Midoriya/Deku. "Parker! That spell sent us into this universe. Because of that, we will help you!" said Tanjirou Kamado. "Actually, there is another" said Peter Parker. "What?" said every anime heroes. "The one is Peter-two, and another is Peter-three. They came here because of Ned's sling ring portal." he continued. "How?" asked Ochaco Uraraka/Uravity. "Not only the villains you fought. There are also the villains that we fought!" said Kyojuro Rengoku, the Flame Hashira. "We should bring back the villains to where they came from!" he continued