King Ohger in Space Sub Indo

The OhgerCrown, the proof of kingship owned by Gira Husty, has been stolen by the Donking, a member of the Alienizer gang, and his servant Ihab. Gira and Prince join a battle fight to retrieve the OhgerCrown, the prize for winning the battle fight. Prince wins steadily, but when he meets a boy who is determined not to lose in order to save his sister, he senses something is wrong.