On the cliffside over the sea of the Pokémon world, a chase was seen.

A white Psychic-type Pokémon with a purple stomach and tail was seen floating in mid air, facing a huge group of Pokémon standing before him.

One was a small, yellow coloured mouse that had pointy ears and an electric bolt shaped tail.

He had black eyes and red cheeks, which were circulating with electricity.

The second was a female Pokémon that had blue fur, a yellow coloured chest and stomach, and had EE-sized breasts that had a spike between them.

The third was an orange Dragon Pokémon that had a long tail, which was encased in flame on the tip.

He had a yellow stomach, huge, blue and orange coloured wings and a set of sharp claws and fangs, showing his ferocity and power.

By his side was another female Pokémon that had qualities which made her look like a red bird, only her body structure was based more like a human's.

And from her structure and physich, which showed off her E-sized breasts, she was most likely a cross between a Fire and a Fighting-type Pokémon.

The other was a Grass-type Pokémon that had yellow eyes, a huge bush-like tail and had a red strip across his stomach, while, the Pokémon next to him was fox-like and had a yellow chest, which displayed her D-sized breasts, a white mane and black legs.

She had red fur coming out of her ears and on the tip of her bushy tail, while she wielded a stick that was set ablaze, but the flames remained in place, keeping the stick from burning in her hands.

Lastly, was a frog Pokémon that looked somewhat like a ninja, due to his Battle stance and his long tongue wrapped around his neck like a scarf.

"That's far enough, Mewtwo! Mew ordered us to bring you back with us, one way or another." The orange Dragon called out.

"Hmph. Pikachu, Lucario, Charizard, Blaziken, Sceptile, Braixen and Greninja. You are all fools. I will never allow humans to cooperate with Pokémon!" Mewtwo said, before his eyes glowed violet, causing a mysterious blue orb to appear before him.

"Is that the Blue Orb used to control Groudon?" Greninja asked, staying on alert if Mewtwo tried anything.

However, Mewtwo just smirked and replied. "It looked like it, but this orb is different."

"Yes, that's the orb you used to control Pikachu, Charizard and me!" Sceptile snarled, before he told his friends. "You made our skin purple, gave us red marks and red eyes and made us as evil as you. If Lucario, Blaziken and Braixen didn't save us with their love and kissing us to free us of that mind control, we would've still been enslaved by you!"

"That is correct. And now I going to use it again and control all seven of you!" Mewtwo announced.

But before he could continue with his plans, Pikachu lunged at Mewtwo and grabbed his arms in a tight hold and planted his tail to the ground.

"What are you doing? Let me go!" Mewtwo questioned and demanded, struggling against Pikachu's surprising amount of strength.

Seeing he was up to something, Lucario asked, concerned for the Pokémon she loved. "Pikachu, what are you planning?"

Then they all saw Pikachu's smile as he turned to the others.

"Sorry guys. No matter how much you slice it, I can only think of one way to save the world now." He replied, which confused his friends a little, before Charizard questioned, hoping Pikachu wasn't going to do what he thought. "Pikachu, what are you're talking about?"

"I will push Mewtwo and myself off this cliff so none of us will ever wind up controlled again." Pikachu then announced.

"No! Please, there has to be another way!" Lucario called out, as she began to tear up, pleading with Pikachu not to sacrifice himself.

Pikachu just smiled at Lucario and then said. "I am sorry, Lucario. I know you love me and I will always love you. But I have to do this. Goodbye, Lucario. Goodbye, my friends."

With what needed to be said to his friends, Pikachu turned back to face his enemy.

"You're joking? If you carry on with your foolish plan, it would mean the end of the both of us!" Mewtwo shouted.

However, Pikachu just ignored Mewtwo's logic and pushed his tail off the ground, causing him and Mewtwo then fall off the cliff and, with a huge splash, both hit and fell into the sea.

"Pikachu!" Sceptile yelled in concern, while Charizard, Blaziken, Braixen and Greninja watched in horror.

"No! Pikachu!" Lucario cried out as she ran to the cliff, quickly activating her Aura senses to find her love.

But she failed to pick up even the slightest trace of Pikachu's Aura, causing her to collapse to her knees and cry.

'He... he's gone...' Lucario thought, continuing to tear up, before she told her friends the horrible news, filling them all with sadness

"He sacrificed himself to save us all." Blaziken said as she sobbed in Charizard's chest, making him wrap his arms around her and hug her, showing he was trying to comfort her and that he too was upset at losing such a close friend.

Lucario's tears fell from her eyes as she had now lost the Pokémon she loved so much.

"PIKACHHHUUUUUUUUUU!" She screamed, which echoed in the sky.

But, unknown to Lucario or the others was that below the sea, was Pikachu and Mewtwo, who struggled against each other underwater as they kept diving downwards, while the Blue Orb glowed brighter and brighter, until it, Pikachu and Mewtwo then disappeared.

-In an Unknown Region-

Pikachu and Mewtwo had reappeared in a different ocean, but neither noticed, as Mewtwo managed to break free from Pikachu's grasp and was about to fight his enemy in the hopes he could defeat him, or corrupt Pikachu with his orb.

Enraged, Mewtwo swam towards Pikachu to strike him down, in which Pikachu blocked the attack and was about to strike back with his tail.

However, stopped when they were distracted as an unknown creature headed towards them.

Seadramon appeared and was in their path, staring at the two Pokémon, who were forced to stop their Battle, in order to escape the unknown creature and get the air they were starting to need back in their bodies.

Both then swam upwards and back to the surface, while Seadramon, a little confused at what he had seen, just ignored it and swam deeper.

Feeling short of breath, but just before they passed out, Pikachu and Mewtwo reached the surface, causing both to cough out and cough up water, while they tried to catch their breaths.

However, after recovering first, Mewtwo then noticed the sky, which looked pixelated and digitized.

"What did you do?" Mewtwo then snapped at Pikachu, before he told him. "We're obviously not in our world anymore!"

"How should I know? I was planning to stop you. Maybe this is where Pokémon go before they come back as Ghost-types." Pikachu said back.

"Wrong. If we are dead, then how can we still be breathing?" Mewtwo questioned.

"That may be so but what was that thing and why are we in the middle of the ocean?" Pikachu then asked, before he suddenly splashed about as they found themselves in the middle of the deep sea.

While Pikachu was struggling to keep a float, Mewtwo used his psychic power to lift himself out of the water, as he could sense something, a new power coming towards them, making him think. 'Such, strong energy. Powerful too. This world has some powerful creatures.'

"Get back here!" Pikachu shouted, making Mewtwo looked down at the Yellow Mouse, who then stated. "Our Battle is far from over!"

" I agree with you. But for now, it has been postponed." Mewtwo then said in reply.

"What are you...?" Pikachu called out, but was interrupted.

"For now, I have taken an interest to this world. Maybe I can control them. We will meet again, little one and then we shall settle things, if you can survive that is!" Mewtwo replied, before he let out a wicked laugh and flew away, leaving Pikachu floating in the middle of nowhere.

"Come back here you coward!" Pikachu yelled out as he tried to swim after Mewtwo, but due to his electric body he had trouble with swimming and felt he was seen losing his strength, causing him to sink into the blue abyss for a second time.

'No... I cannot let him... I can't let him harm the citizens of this world...' Pikachu thought, unable to keep his eyes open as he lost consciousness and began to drown.

However, unknown to him, a white creature with red hair saw him sinking, making him rush over to Pikachu's aid, to which he grabbed the Electric-type Pokémon, put him on his back and quickly swam back to the surface.

-Moments later-

Pikachu gasped and coughed out water, before he saw he was riding on the back of another of the strange creature.

"Are you alright little guy? I saw you drowning and I couldn't leave you there." He said, glad to see Pikachu was awake but just wanted to confirm he was alright.

"Who... who are you...?" Pikachu said weakly.

"I am Gomamon. Nice to meet you. Listen, you just rest ok? I'll take you back to the others. I'm sure they can help you out." Gomamon said cheerfully.

With his options limited, all Pikachu could do was silently nod, before he closed his eyes and rested on Gomamon's back, making the Digimon smile as he continued to swim and knew the creature he had saved would be alright.