: This is the most dangerous rule, as the intensity of love is too much for his mechanical heart to bear. Key Characters and Plot
: Messing with the mechanism could be fatal. Jack y la mecГЎnica del corazГіn
To keep his mechanical heart ticking, Jack must follow three strict rules: : This is the most dangerous rule, as
: Strong negative emotions can overload the delicate gears. Jack y la mecГЎnica del corazГіn