прикол аниме

A young boy with black hair and blue eyes, wearing a white shirt and carrying a red object on his back, begins with a determined expression, then runs forward with a fierce yell, his body moving through a series of dynamic backgrounds that shift from a brown, streaked backdrop to a vibrant blue sky filled with lightning, and finally to a dark purple cave with hanging stalactites, where he stops and looks down at a white orb on the ground.