The Reversal of a Silly Girl: Reborn as a Concubine

She could have lived a noble life, but she was poisoned since she was a child and turned into a fool who is worse than a maid. She was bullied by her sisters and ignored by her father. Let's see how she pretends to be a pig, eats a tiger and becomes a king after her rebirth. He was talented and intelligent and loved by his parents, but he was unable to dodge open fire and hidden attacks. He was plotted against and became a frail and sickly man, who had to hide his edge.