Vocaloid - Back to School

1st day back. They met up somewhere outside the school gate, and walked in together:

Kaito (Teacher):Hello there. Long time no see! Did you miss me?
Miku (2nd Year): Eh? Uhh..
Rin (1st Year): Haha! You're blushing!
Miku (2nd Year): Ah!
Meiko (Teacher): Don't flirt with the students. It's not allowed.
Kaito (Teacher): Haha.
Len (1st Year): Welcome back to school, guys!

Alright, so this is my entry for the Vocaloid Back to School contest. I thought it would be cool to draw all of them coming to school together, so this is them just entering through the school gates, on the first day back at school. I know, I know. Crappy uniforms and an even worse background. But I'm glad I got this done relatively fast and the characters turned out more or less okay. I'm just glad I got this done on time.
Hope you like it!

Contest by: [link]