Zela: Hey guys! This is my new story called "The promise" which is Kisshu X Ichigo!

Kisshu: YAY! THANKS ZELA!

Zela: I hope you guys like!

There was a time when the aliens and humans lived peacefully together. Ichigo was only 4 years old in that time and her best friend was Kisshu. "Mommy, I'm going to go see Kisshu" the four year old girl said to her mother as she ran out and went to the park where Kisshu was.

He was floating on a tree and smiled as Ichigo walked up to the tree. "Good morning Kisshu!" she said. He than floated and gave her kiss on the cheek making her giggle.

"Hey Ichigo….I got these for you!" he said handing her a rose. She smiled and grabbed it carefully so she wouldn't get hurt. "Thanks Kisshu" she said and than felt someone grab her shoulder. She turned around to see Aoyama, the meanest boy in the neighborhood and his gang. He had a very big crush on her ever since she came to Japan.

"Hey my precious sweet….come on and be with me instead of with this point eared freak" he said as he tried to pull her away from Kisshu but she broke away from him and hugged Kisshu.

"Sorry Aoyama but Kisshu is the one I like and I will like him for the rest of my life" she said and Kisshu hugged her as well. "Yes Ichigo is right! She is mine!" he said; letting go of her and stepped in front as if to protect her.

Aoyama attacked Kisshu but Kisshu punched him in the face making him fall to the floor. "You win this time, you freak" Aoyama said as he and his gang left.

Kisshu smiled. "Ichigo, you are the girl that will always be the owner of my heart" Kisshu whispered into her ear and was about to hug her again but than his mother came.

"Hello Ichigo-chan" she said. Kisshu's mother had dark blue hair that reached her waist and amber eyes (just like Kisshu's).

"Hello, Mrs. Sayuri" Ichigo smiled. "I would hate to break this little love scene here but can you lend me my son for a moment?" she asked in a very polite tone of voice. She liked Ichigo (as a person) and she also liked the fact that she got along very well with her son.

"Yes, Mrs. Sayuri" Ichigo said. Mrs. Sayuri than took Kisshu's hand and pulled him to a spot where Ichigo couldn't hear them. "What is it, mom?" he asked (he was only 5 in this part of the story). "Kisshu….humans and aliens are having a war and we have to return to our planet" she said; in a gentle tone of voice.

Tears formed under his eyes. "Does that mean I have to leave Ichigo?" he cried. Mrs. Sayuri nodded slightly as her son cried saying things like "I don't want to go back" or "I want to stay with Ichigo for the rest of my life". She didn't like the fact that they had to go back either since Kisshu seemed to be happier here than on Xerphin (for people who haven't read Cosmic kiss Xerphin is the planet where the aliens lived before moving to Earth).

"Don't worry, Kisshu! It won't be forever! Soon you'll be able to come back to this planet! I promise!" she said hugging her soon. He looked at her face and than asked, "Really mama?" with a tone of happiness. Mrs. Sayuri nodded.

"Alright…I'll go tell Ichigo! I'll see you back home mama!" Kisshu said as he gave his mother a kiss on the cheek and ran to tell Ichigo.

Sayuri looked at her son for a moment before leaving to go back home.

"What did your mom tell you Kisshu?" Ichigo asked when he came back. He than explained everything to her. "No…NO! DON'T LEAVE ME, KISSHU!" she cried out. He hugged her and than said, "Don't worry Ichigo! My mother said that I'll come back to this planet" her face than lit up.

"I will miss you a lot, Kish (it's a childish nickname Ichigo gave him)" she said as she hugged him.

"Ichigo-chan, can you make me a promise that you'll always be mine and only mine?" he asked; sticking out his pinky (it's a pinky promise).

Ichigo nodded and soon her pinky entangled with his. "I promise I'll always be your and always your" she smiled and hugged him once again. He than felt as hey put something around her neck and pulled away.

Now on her neck there was a silver neck lace with a little strawberry. "That is to seal our promise" he said and she giggled. Kisshu always gave her gifts but this one had been the best gift he had given her.

"So I guess this is a good bye" he said and she shook her head. He looked up at her in confusion and than she said, "This isn't a good-bye this is a see you soon since you will be back" she smiled making him smile as well.

"Yeah I guess you are right" he said; kissing her on the cheek before teleporting away.

"You will always be in my heart, Kisshu-kun" she said before leaving. But soon things changed.

Zela: I hope you guys liked this first chapter! Next chapter will be many years later!

Kisshu: This was a really cute chapter!

Ichigo: Yeah! It was super amazing!

Zela: Thanks! I'll try to update as soon as I can!