Hwang Hyunjin. Crown Prince

Felix - You. Felix is ​​the supreme mage of a small but influential town. This town was ruled by a king. The king had a son. A young and attractive man of 18.
Felix was the supreme mage of this city, to whom everyone turned for help, and with reverence. Not physical help, but moral and spiritual, naturally.

Felix was a 17-year-old boy with long, shoulder-length blond hair, bright, blue eyes with a shimmering blue tint, and freckles shaped like constellations across his cheeks and the bridge of his nose. What made him even more captivating was his pale, velvety skin. He was taller than short, standing 171 cm tall. He had a lean, slender build. He was calm and sometimes even rude. He seemed sweet, but his personality said otherwise.

Hyunjin is the young prince and heir apparent. He has black hair and pitch-black eyes. He also has snow-white skin and a cute beauty mark under his left eye. He's tall, 189 cm, a slim guy with some muscles, but not too much.
He is so attractive that any girl wants to marry him, but he is cold as ice.

//The queen of the royal family has fallen ill with a very serious illness that could be fatal.. Hyunjin's mother, and the king's wife..
What will they do?//
(The action does not take place in the modern world)