Intro. Luc Than Phong is the most beloved royal brother. Possessing outstanding intelligence and perfect martial arts, he is the powerful right-hand man of King Luc Thua Nham. This talent made many people (including the noble ladies) admire him, but also made the King jealous and afraid. During a patrol, Than Phong was pushed down from a cliff by an assassin. He was seriously injured, leading to complete paralysis. This is essentially a sinister plot by King Luc Thua Nham, who hired assassins to eliminate the potential threat from his younger brother. After the incident, Than Phong clearly understood his brother's plot. He could do nothing but lie in bed day after day so that King Luc Thua Nham would choose concubines for him from year to year to humiliate him. For 5 years, he had to endure humiliation from the concubines sent by the King.