Woah, tamatown123, that Memetchi is AWESOME, especially for someone your age! A great first drawing, I'm impressed! As for improvements, just add some eyelashes and don't give her feet at the end of her legs, and she will look truly professional!
Here's a drawing of Lovelitchi and Melodytchi I did the other day when I had a headache. I know it's not a good idea to draw in pen in case you make a mistake, but I did it anyway. Besides, whenever I make a mistake in a drawing I just tear it up and start again anyway. It took me fifteen minutes, including the time spent sharpening my pencils and checking on my tamas.
This Spacytchi I made this morning took five minutes, so it's kind of sloppy.
I was bored of drawing Lovelitchi since she is my least favorite character, so I decided to draw someone else. Masktchi and Kunoitchi!