Many thanks to Aimo for introducing me to Paint Tool Sai, a painting software I used to paint this. I am absolutely adoring it right now <3My baby brother had better appreciate this :p
And just for the heck of it, I'm posting up the 'safe' version of it in case if anyone want to forward/MMS it to someone. Gotta love sprinkles. They are fun. By the way, please don't upload this into paysites. Karma is very bad for you.