Kingdom Hearts Stories ( part 1 )

First off... Birth By Sleep, where everything begins.

In here, Aqua and Terra were put into a test to be the new Keyblade Master.

Aqua won the test easily while Terra lost because he wanted to be stronger so badly that darkness are formed in his heart.

Then... Terra went on a journey to the other world. Ventus went to chase after him and Aqua was given a mission on bringing back Ventus.

The 3 of them who were always together, the bonds between them slowly went wider. But they did not lose their faith to each other yet.

But in the end. Ventus went into a deep sleep in Castle Oblivion. Terra became a vessel for Xehanort and became evil, consumed by darkness. He and Aqua fought and Aqua won. But in order to save Terra from falling deeper into the realm of darkness. Aqua sacrifice her armor for Terra and sent Terra back to the normal world, while Aqua fell deeper and deeper into the realm of darkness.

That's the end of Birth By Sleep.

Next.... Kingdom Hearts.

They said that the Keyblade actually chooses Riku but because he went to open the gate of darkness... The Keyblade chooses Sora.

The 3 of them wanted to leave their small island to another world.

But then.. Riku opened the gate of darkness and everything went chaos.

Kairi was lost and so was Riku.

Sora was sent to another world unconsciously.

Donald and Goofy found the Keyblade user whose Sora.

And they went on a journey locking the worlds and finding Sora's 2 best friends, Kairi and Riku.

Donald and Goofy was helping Sora through the entire time.

They are his partner. and forever.

And here's their quotes :

Aqua: You'll always find your way back to each other. An unbreakable connection. 

Ventus: My friends are my power. And I'm theirs. 

Terra: You have to be strong. Strength of heart will carry you through the hardest of trials.

“Although my heart may be weak, it’s not alone. It’s grown with each new experience, and it’s found a home with all the friends I’ve made. I’ve become a part of their heart just as they’ve become a part of mine. And if they think of me now and then… If they don’t forget me… Then our hearts will be one. I don’t need a weapon. My friends are my power!” ~Sora~