Watch Online Free HD Solarmovies. A young boy named “MK”, who is obsessed with the old legends, discovers Monkey King’s staff that was left on top of a hill to imprison the Demon Bull King. After Demon Bull King is released, MK must go on a journey of self-discovery to become the hero this generation needs. Through trial and tribulation, MK will discover new powers, responsibilities and ways of defeating the villains in this futuristic world.