Not a big fan of it, I feel like I'm begging you to do somthing, but however

Politely informing you that that'll be my birhday in a week, on 21st of April!

And it'll be very pleasant for me if you'd draw my characters for me as a small birthday gift
I reallt care and appreciate each of my characters and all the drawings that'll belong to them, so your gift would be definitely very precious and unique for me
I'll repost your drawing with all the credits! And who knows - maybe i'll become something even more than gift - a friendship can appear when you're not waiting for it

So yeah, my birthday is soon, and I really wanted to share this with you!

References of my chars you can find here: click, click
And also on my artfingt profile (there they come even with their short stories translated on english!): click