If it's your very first video, I'd usually opt for something more introductory, like a channel trailer or a simple vlog.
However, that does also depend on the kind of content you're making - if you're not doing anything "vloggy", you could tailor it to fit what you are making.
A Draw My Life sounds cute! I like those videos and they're a great opportunity to reveal more of yourself to your viewers, no matter how many there are at the start.
Best of luck!