Ultra Galaxy Mega Monster Battle: Series
Ultra Galaxy Mega Monster Battle: S1 E5 - The Trap At Bay Largo
S1 E5:
Planet Boris' capital, Belargo City, had already been destroyed. The crew that landed to investigate finds a survivor and rescues them. At the same time, an unknown presence closed in on Rei, and with a mysterious voice, challenges him to a monster battle. That's when Fire Golza suddenly appears!