“In the deep forest, there are some tree guys. They live happily, but some of them are interested in the world outside. So is Melody who is Jay’s Lover. She left for the mysterious world and told Jay that she would come back when sun shone in the dark forest. Several years later, sunshine lightened the whole forest. Jay set out to prepare a big surprise for Melody even if he didn’t know whether She would come back””
http://www.cgarena.com/freestuff/tutorials/misc/setoutforlover/setoutforlover.html