In a world where power and emotion are intertwined, a secret society of young individuals gathers at the Royal Power School.

Welcome to Aiko Royal Power School — where the most powerful students in the land are trained to master their extraordinary abilities. Chosen since birth, these students are bound by destiny to protect and serve.

Among them are four close friends, each wielding exceptional powers: — Akira Sato, with his Red Blood Soul, — Takeshi Suzuki, with her Waves of Eternal, — Ryo Ishikawa, with his Electric Shines, and — Tomo Watanabe, with his Earth Thunder.

But could they be the ones to discover the closest most powerful force with Red Blood Soul of all — The Blood of Eternal?

The mystery will slowly unfold...

One training day, the four friends are chatting. Akira, ever the nonchalant, cold-hearted one, leans against a tree, quietly observing. Suddenly, a new student arrives — gorgeous, cute as hell — and Takeshi’s eyes light up with excitement.

Takeshi: "Ahh! Another girl! I wonder who she is!"

Akira scoffs without looking up. Akira: "Probably just another newbie."

Ryo, calm as always, glances over and speaks softly. Ryo: "Easy, Akira. You’ve barely seen her."

Tomo shrugs with a grin. Tomo: "Let him be. That’s just how he is, you know."