To keep in spirit of LD, I've published source code of my entry.

You can find it following same link to the game

(feel free to play and rate, if you haven't yet ;)

https://ldjam.com/events/ludum-dare/47/ayumis-day

Code quickly become messy during the jam, so parts will be rewritten for post-LD version

(Bonus screen - teasing work on intro animation)