The next day, Nils and Rex woke up, had breakfast, thanked Rex's mom for letting them spend the night at her house and left Gruse Town for Ongo Falls. Once they arrived, they realized they were beneath a large waterfall that made a big river.

"I think I remember my dad telling me you have to ride a boat across the river," said Rex.

"Then let's find the boats," said Nils.

Just before the two trainers started looking for the boats, they both felt their shoulders being tapped and when they turned around, they noticed two black haired boys that seemed slightly younger than them and one of them wore oval shaped glasses.

"Excuse us," said the boy who wasn't wearing glasses, "Can you help us with something?"

"What do you need help with," asked Nils.

"There's a woman around here who sells Dusk Stones, Shiny Stones, Moon Stones and Sun Stones," explained the boy who was wearing glasses, "And we need from her a Moon Stone to evolve my Skitty and a Shiny Stone to evolve my brother's Minccino."

"The problem is," said the boy who wasn't wearing glasses, "We don't have enough money for either Stone." "If you can get us both Stones, we'll talk to our parents, who rent boats for this place, to let you rent a boat for free."

"Ok," said Nils, "I happen to be rich so this won't be a problem for me." "I'm Nils by the way, and this is Rex."

"I'm Zoltan and this is my twin brother, Gowan," said the boy with glasses.

"Right then," said Rex let's get you a Shiny Stone and Moon Stone," and they all went to the saleswoman.

Once at the saleswoman, Nils gave her six hundred dollars and bought a Shiny Stone and a Moon Stone which he then gave to the twins. After they were given the Stones, Zoltan used the Moon Stone on his Skitty who evolved into Delcatty and Gowan used the Shiny Stone on his Minccino who evolved into Cinccino. After the two evolutions, the group of four went to where boats were rented and the twins explained to their parents what happened.

"Well," said the twins' dad, "Since you helped our kids evolve their Pokemon, We've decided you should battle them in a tag team battle so they can try out their newly evolved Delcatty and Cinccino."

"If you win," said the mother, "We'll let you rent a boat for free." "If you lose, you'll rent it for half the price."

"Ok," said Rex and he, Nils and the twins prepared for battle. "Go Charizard," and Charizard was sent out.

"Go Venusaur," said Nils and Venusaur was sent out.

After Charizard and Venusaur were sent out, the twins sent out their Delcatty and Cinccino.

"Cinccino," use Thunderbolt on Charizard," said Gowan and Cinccino started to use the move of choice.

"Stop it with Flamethrower," said Rex and Charizard did as instructed.

"Energy Ball on Delcatty," said Nils and Venusaur used a move she learned while training in Pallet Town which hit Delcatty.

"Ice Beam on Venusaur," said Zoltan and Delcatty hit Venusaur with the selected move which was super effective.

"Fire Punch on Cinccino," said Rex and Charizard used the selected move on Cinccino but when it made contact, Charizard was effected by Cinccino's ability, Cute Charm.

"Let's go for Venusaur," said Gowan to Zoltan who agreed with the idea. "Use Dig," and Cinccino used the move of choice.

"Sludge Bomb on Delcatty," said Nils and Venusaur managed to hit Delcatty with the move of choice which managed to poison it.

"Iron Tail," said Zoltan and Delcatty used Iron Tail which hiit Venusaur who also got hit by Cinccino's Dig at the same time.

"Come on Charizard, use Flamethrower on Cincino," said Rex and Charizard miraculously used the chosen move which inflicted damage on Cinccino who also got burned.

"Use Hyper Beam on Venusaur," said both twins at the same time and both Delcatty and Cinccino used Hyper Beam on Venusaur who took a lot of damage which was just enough for Overgrow to activate.

"Use Petal Blizzard," said Nils and Venusaur used the selected attack which hit all three of the other pokemon who took lots of damage though Charizard didn't take as much because Petal Blizzard wasn't that effective.

"Use Air Slash," said Rex but Charizard wasn't able to listen.

"In that case," said Nils, "Petal Blizzard again," and Venusaur used Petal Blizzard again which did even more damage to Delcatty, Cinccino and Charizard.

"Double Edge on Venusaur," said Zoltan and Delcatty used the attack of choice which gave Venusaur more damage.

"Slam on Venusaur," said Gowan and Cinccino used the move that was chosen which knocked out Venusaur.

Just then, Delcatty took damage from the earlier poison and was knocked out while Cinccino took damage from the earlier burn and was also knocked out which made Nils and Rex the winners because Charizard was still standing.

"That was a close battle," said Rex, "If Delcatty wasn't poisoned and Cinccino wasn't burned, I'm sure you two would have won since Charizard took lots of damage from those Petal Blizzards."

"Thanks," said the twins in unison.

"Anyway," said the twins' dad, "Since you won that tag team battle," you can rent one of our boats for free."

"Thanks," said Nils and he and Rex rented a boat and used it to get across the river.

Once they were on the other side, a Staraptor took the boat and went to the family to return it.

"I was wondering how they were gonna get the boat back," said Nils.

"Well now that we went passed Ongo Falls," said Rex, "We should be able to make it to Pewter City by tomorrow morning if we walk a few more miles and then find a good place to rest."

After that, Nils and Rex walked for a few miles until the went to a hilltop where they could see Pewter City at a short distance. They then set up camp, had dinner and went to sleep.