Samurai Pea Well...
There was an attempt at a story here, but it really was more just a random event. Even something like an interesting or well-crafted loop could have been more interesting than attempting to deliver a story, and falling short of that.
You clearly want to keep at this, as you stated in your description, " If all goes well I'm going to be making more...", so go for it! The more you do, the better you'll get. Next time, try to focus on actually telling us the story though. Maybe go into why the Samurai Pea is fighting the... (Ninja... Tomato?), and take your time to make something great.