For those who love Luka and all who love Vocaloid.
http://www.youtube.com/watch?v=JYJQ_K2gQVA

Here's a few by the same artist. > fatmanP (Shun Ohyama) <
Enjoy!

https://www.youtube.com/watch?v=xFwwL15RiUo
http://www.youtube.com/watch?v=IAjbU0C-Ios
http://www.youtube.com/watch?v=Qufld9nJ5Yo
http://www.youtube.com/watch?v=R-bCjahCElI