Cyrus's strength

“Dario has been fighting against himself to contain his beast due to his love formed with his sister-in-law, the wife of his alpha, his king and especially his older brother. Not being able to contain his beast, he leaves the family home to forgetting his new love, everything is relatively calm, but the calm disappears when he finds out that his new nephew has been born and decides to return home. It is where Cyrus has to be more intelligent and cunning than his two brothers, he must keep the truth hidden from his older brother and his sister-in-law Nereida and confront his brother Darío without raising suspicion, while at the same time he must face again the threat that brought them to war with an ancient sorcerer or so he believes. He is not alone in this new problem, the king of the vampires will be the one who helps him battle with personal and pack problems.”