The secret of Kuroyukihime will finally be revealed! During the Fourth Conference of the Seven Kings, Haruyuki and his comrades finally revealed the true nature of the White Legion. But they paid a huge price. Kuroyukihime and the four other Kings fell into a trap of endless extermination organized by the White Queen of White Cosmos. But despite the loss of their strongest fighters, Haruyuki and the others decide to challenge the strongest Enemi, the Sun God Inti, in order to save the commanders of the Legions! Meanwhile, falling into a deadly trap and an unexpected meeting with Wakamiya Megumi in the form of the Orchid Oracle casts a shadow on Kuroyukihime’s soul.— Please... spend the night with me tonight. Kuroyukihime is about to reveal the secret of her origin, but which one?..