Elemental World. King Sapphire. Book 4

What could be sadder than a heart bleeding for a person who needs you only as an object?

Only to voluntarily deprive yourself of freedom to save his life. And also - to find yourself in the darkest abyss of underground caves among stalactites, mushrooms, and precious stones.

As cold and dangerous as the soul of their master - the cursed king known as Sapphire.