Call upon the gods to break the boulder.
From Create Your Own Story
You call upon the gods and the boulder is sliced in half! You earn 5 MP. MP allows you to use magical powers. Keep track of these, as they open up new choices. "Good job, Jack." Your name is Jack. The two of you walk out onto Shinshu Field. "Ah, do you feel that breeze? Nice, isn't it?" Billy says. "Yeah, so let's get going to Ryoshima Coast!" You get to Ryoshima Coast and see the festivities have begun! There are people dressed up as gods, games of shooting Akuro and Yami, and so much more! You run around and can't stand it! There is just too much here! Then you catch something at the corner of your eye. A guy who is dressed up as a Green Imp. "Hey Bil-" Billy has left you. Probably to play one of the games here. "Oh well." You walk up to the Green Imp dressed person and say, "Hey, nice costume!" "Oh no! I've been spotted! Your going down!" Fights are simple. You choose an attack, I choose the counter attack or defense OR the damage the enemy takes. This is the simplest battle. Really. Here, click this to go to the Tutorial. If you already know how to fight or just finished the tutorial, click This link for the battle.