The most unexpected ally of Poseidon's warriors turned out to be the most ferocious. Daniel is a vampire and mage of the Night Guild. But even the strongest union can be dissolved if a desire that arose 11 thousand years ago flares up again... The story of a vampire who took an oath and a girl leading a search... Daniel, a vampire and ally of the warriors of Poseidon, fought for more than 11 thousand years on the side of humanity - even against their own fellow creatures of the night. But, crushed by the crushing oppression of the futility of his own existence and terrible loneliness, the warrior finally succumbed to despair. He stepped towards the sunlight, expecting imminent death, but instead he ended up in Atlantis. And the darkest magic will consume them both... Eleven thousand years ago, Serai was one of those who agreed to plunge into magical suspended animation for the safety of the future of the Atlantean race. When a sorceress who practices dark magic steals the gem that protects her sleeping sisters, Serai wakes up in a radically changed world and meets the one man she has never forgotten. With an ancient evil hot on their heels, the long-separated couple must battle both the darkest magic and the doubts that plague their hearts.