P.S. I do not own vocaloid =v=
1. Let's go party!
Autumn.
It has been a long, long time after Gakupo's leaving.
Kaito was still working as a singer, but at the moment he was much more famous than before.
He could still remember the hard days when he was just a newcomer of show business. He did not have enough audience or fans to support his living - and family.
Kaito had a younger sister named Hatsune Miku, who had long hair in blue-green, was also working in the show businss. Many people had asked why their hair colour was not the same, but Kaito did not know either. Their parents disappeared since Miku's 1-year-old birthday and Kaito was only 3 years old at that time.
They did not have the same surname either, so Kaito had thought of checking their DNA to see if they are really sibling. He soon gave up this idea as there was a chance of losing his sole sister. Their close relationship would certainly br affected if they are proved not to be sibling.
About two years ago, one of Miku's faithful fans wrote a song for her and made Miku famous afterwards. Being Miku's brother, Kaito had an opportunity to sing with Miku in her first world concert which made him famous too.
"Bro, what're you doing?"
Kaito stopped his writing and looked at the comer. It was Miku, wearing a white frilly gown, looked like an elegant princess. "Hey, you have not come for almost three months." he said with a smile.
"Sorry, I've been busy of preparing my concert recently. I'm afraid that I won't be able to stay here tonight, there is going to have a party hold in Len's house. By the way, are you going with me? " Miku said, gazing at Kaito's works curiously.
Kaito sighed, "I'm afraid that there were tonnes of works still waiting for me, so..."
Miku nodded, "You are scared because Gakupo will go to the party too."
"Of course not!" Yelled Kaito, staring at Miku indignantly.
Miku looked at her pasty-faced brother with a frown. Kaito had never been so rude to her. He always spoke politely, even when he was in anger, just liked an aristocrat.