Since you use your soul to find a path at the start of waterfall, you could say
there's a light inside your soul
Honestly, I could not be bothered to play this game to full completion. The narrator is obnoxious and unfunny, with his humor and dialog proving to be more irritating than entertaining. The individual paths themselves are also not very fun, not offering much to do throughout each path, and requiring some rather tedious nonsense to get certain endings. I cannot reccomend this game to anyone, even as a "so bad it's good" game, as you'll more than likely wind up bored by your third or fourth play through.
This you?
I adore this game, but the month updates are really not doing it for me- Particular considering how each quest takes a maximum of 10 or so minutes, and only 1 is added each update, and half the time the quests aren't even possible. As I said before, I adore this game but I just... don't understand why you don't just update it whenever there's enough content to warrant an update.