Basically you take the part of "The Creator," an out-of-world, god-like being to a species known as the Raposa. The game opens by telling an interactive story about your initial creation of the world, starting with the planet, the trees, and creatures, all the while getting you familiar with the main concept in Drawn to Life: User-created content. Whether its drawing in the "book of life" to supply the Raposa with sunshine, moonlight, rain, or snow, or crafting your own hero to battle the forces of darkness and reclaim a now-corrupt world you'll be taking the role of an all-powerful, stylus-wielding deity who not only battles darkness, but creates life.
This is according to a gaming site. So i hope this answered your question.