Not bad
The animation was alright, but a bit laggy. What was you FPS? Anyway, this was decent and enjoyable, I hope you make more.
Just a bit of advice, the hair on pico should have been orange, because the only thing that gave him a way was the title. He looked feminine too.
The length was perfect, although a more comedic approach could have been made.
Nice work mate, I would like to see more.
9/10 animation
7/10 writing
9/10 music
7/10 art (I am not a giant fan of anime, but this slightly changed my opinion).
I will give you a 9 overall though because of my generosity, haha. Keep it up.