Kingdom of Andalusia

The story follows Prince Abdullah ibn Bulghin, the ruler of Granada, as he strives to protect his kingdom from two major threats: Christian invasions that endanger the Islamic lands in Andalusia and the ambitions of the Almoravids in Morocco, who seek to expand their influence in the region. The narrative focuses on the prince's strategies to safeguard his realm and maintain control amid these pressing challenges.

(Harem only wives_ No system_ The hero is a normal person whose personality will develop over time
Anyone who has information about this period, tell me the date will change a little.
The story develops and begins in the ten chapters and you are ascending)