Ultraman: S1 E36 - Don't Shoot! Arashi Ultraman

A mysterious monster Zaragas, which emits 60 million candelas of strange light, appeared near the childhood hall. SSSP made an attack to it, but Zaragas was an invulnerable monster which gains resistance by changing physical constitution against the attack once received. Arashi fired a new weapon ·QX gun to protect children from Zaragas while an attack stop order is given!