Seonghwangui Sonjaneun Necromancer

A young troublemaker, the grandson of the Holy Emperor, survives a near-fatal incident, but his body is now inhabited by a Korean man who died while playing a VR game. This man's necromancer character merges with the prince's royal blood, leading to unexpected effects. The zombies he creates are kind, his curses heal instead of harm, and a girl he saves from zombification unexpectedly gains immense strength. Despite these strange developments, he prefers to avoid action and would rather rest than take on the role of a hero.