Stellar Sonata

A man was known to be a legendary champion who have slayed the ultimate stellar, Sigma Stratos. This creature controlled the entire material cosmos. He had two children, Vincent and Koh, which he placed in different time capsules to travel 300 years in the future to keep them safe from his enemies. After many many years, the Stellar Shrine, which holds the most powerful life force, located above the galaxy had a serious problem about the division of it's great power. The two worlds, Aeolia and El Falle, had this problem regarding the power of the Stell. One would benefit, while the would suffer if magic is used. Vincent and Koh, living in two different worlds, started finding their way in solving the problem.

In the end, they found the remains of the big battle between their dad and Sigma Stratos in the form of the "Astral Plains". They entered the plains, surrounded by the illusions of their childhood. This is where the two of them found out the root of the problem, that after 300 years, with the help of the powerful life force, Sigma Stratos was resurrected to cast darkness upon the whole of mankind.