The main character, Shi Dan, uses the beast-head scepter launcher, King Vajra 654113, with a defensive gyroscope. The Gyro will be installed in the beast mouth, pull the energy storage ring to the Gyro Infinite Acceleration, aim at the target, press the button instant gyro accurate launch into the opponent or designated position. The accumulator pull-ring has the gyro refitting function, which can be refitted at any time according to the combat situation. Beast roars, blast power!