Сердце Феникса. Все исправить

He is Light, and you are Dark. He, Lesh Solovyov, is the future Guardian, who is destined to keep order in a restless magical world. And you, Lina, are a phoenix that feeds on someone else's magic. You are from a clan of assassins, and he is your victim, "special order". There can't be anything between you.
Only... you can't raise your hand against him. He is near - and you understand what happiness is. You realize that the Light is still there, and there is love, and let the orders roll into the underworld! And you rebel against the imposed fate.
Nothing can happen between you, and it will not end well.
The clan will not forgive a failed order, Lesha's relatives are unlikely to accept a dark witch, and he will surely leave when he finds out who you really are.
But does the heart ask? Phoenix heart…