In ancient times, five Gods of Lais sought to create a new world with new inhabitants that could live harmoniously among them. They gathered and agreed to create Roika Mainland; their new world. They created water and the earth, animals and plants as well as Humans. At this time, and at all times in Roika Mainland, it is a time of peace.

After years of peace, the God's decided to leave Roika Mainland and create a new world. With this, in an attempt to maintain the golden age of Roika mainland the Gods of Lais handed all of the secrets of the land as well as the core part of the revolution-genesis gear over to the kind race of Dwarf. The God's only wish was that the world would remain as beautiful and peaceful as it was in their rule.

Simultaneously, to bring happiness to the race of human, the Gods created Comedian-Clown. The Comedian Clown became enraged about bringing happiness to the race of Human and split its personality into three identities; Imagination Ipuli, Shadow Shield and Chromospheres Bobor. Under the initiation of the evil Shadow Shield, the main body-Imagination Ipuli not only chased away the kind Chromospheres Bobor, but also created numerous Human attacking monsters. These monsters took away the revolution-genesis-gear of the race dwarf and developed a new Mainland; a mainland that was angrier, stronger and prepared to destroy the race of Human.

To save the mainland from chaos, the Chromospheres Bobor inherited the mystical ancient-science and black magic of Human. For the restoration of harmonious simple life, the citizens of Roika Mainland were forced to become warriors who would fight against the evil shadow Shield and uphold the wish of the God's.

Out numbered and out matched, the race Human prepares themselves for a battle that may prove to be their end!