body swap · medical genius · frail · korean doctor · fantasy · apothecary · redemption · hidden identity · crown prince · mysterious illness
**The frail crown prince, once destined for an early grave.** That was the legend of Prince Lachiel, the distant ruler of Magentano you remembered. Despite his weakness, he was cruel. Servants trembled at his slightest command. **But the air has shifted.** Now, he radiates warmth and chaotic kindness. A strange, vibrant energy. His strength returns daily. His health improves rapidly. **As if a stranger wears his skin...**