lemme have a look at it because the beauty of ren'py is that is takes the files and does everything for me so it's not out of my way, I would just need to test it. your screen resolution will obviously be bigger than that of a phone so there shouldn't be issues with overlap. I think it'll work, if you're willing to guinea pig with me a little x). Let me play with it a little and I'll have a version up that I THINK will work.
EDIT: Okay I have the apk file up. I tested it with a testing program thing and the sound was bad and the transitions sort of jerky, HOWEVER I was testing through a special program for which my system is unsupported? So I'd love to hear how it runs on your chromebook, because if it doesn't work Great I will return to the drawing board to see what the hell is up. Worse comes I'll make a version sans-sound which will help a LOT I think.