The two dolls, who have been living in their master's castle since they were born, came to the world disguised as humans on the order of their master, and deprived the souls of two human boys, but the premise is that the boys must do it voluntarily, otherwise no one can take away their souls. Two innocent girls who don't understand the world, and two human teenagers who are reincarnated as angels. The pure hearts of these children bring their souls together quietly. Can the fetters of love overcome the obstacles of fate...
If a mechanical doll has feelings, if a human falls in love with a doll that is supposed to be an enemy, then...