Accidentally Healed a Bunch of Poor Souls

'''The leader of the assassins, who was fatally poisoned, was supposed to die in a remote forest after the poison took effect, only to be devoured by jackals and wolves; The top courtesan of the brothel, framed and reduced to a government prostitute, was supposed to rise again with the help of her mother's family's influence, then drag her enemies to their deaths in a great fire, avenging her entire family; The shadow guard, trained from childhood to serve the royal family, was supposed to perish while carrying out a mission for his master; And the crippled prince, the girl with heterochromatic eyes... Their fates seemed, from the very beginning, destined to be cruel in reality. Until on...