[The Mysterious Academy] Guarding Eternal Love

After the Dark Tribe broke away from the Quark Tribe, years of civil war finally came to an end, and the tribe was united under the rule of the royal family. But shortly after taking office, the first Dark Emperor happened to meet a Naiya Princess from the Quark Tribe while out on an inspection tour. They fell in love at first sight. However, the two tribes had only just ended their war, and their people would never allow them to love each other. With no other choice, the Dark Emperor concealed his identity and eloped with the Naiya Princess to Earth. Less than two years later, she was pregnant. But the secret was discovered by rebels within the Dark Tribe, who assassinated Yadis Kaijiya Yase. As they lay dying, the couple poured all their energy into the newborn baby, transferring their powers into her. They sealed away her Dark energy with the Dark Tribe's sacred weapon, the Dark Holy Sword, then entrusted her to Kensijia, an old friend of Naiya Princess Lilian Kelisiaide Sitanxi. They had no time to say more. To protect their daughter, they both self-destructed. The Dark rebels seized power, and the Dark Holy Knight disappeared.

[Side Story] Xinuoliya Kelisiaide Yase had memories from the moment she was born. She was sent to live in another household with two children. The one she spent the most time with was her older sister, Wukena. When disaster struck and she and her three-year-old sister were caught up in it, she swore she would protect her. But the disaster separated them. Hoping they would meet again, she looked after her younger sister and waited for that day to come.

Theme: Protection and love