The two ventured into the cave. Liam noticed that many Pokemon were crowing or fleeing away from the center of the cave, leaving them alone. When they reached the center of the cave, they saw the Pokemon from the gym fighting a small pink Pokemon.

"Wait, it can't be." Liam thought as he grabbed the Pokedex.

'[i]Mew, the New Species Pokemon. An ancient Pokemon, commonly believed to be extinct. Its DNA is said to contain the genetic codes of all Pokémon, so it can use all kinds of techniques.[/i]"

"Mew is still around?" Liam asked quizzically. 
The other Pokemon saw them. "You two again? Why did you follow me?"