Su Xiao holds the Ant King's heart, attracting the gaze of at least half of the hundred-plus Contractors onto himself.
Su Xiao obtains two-thirds of the Ant King's heart, indicating its total weight is 424 grams, equivalent to 0.84 pounds.
A normal human heart weighs 250 grams, suggesting the Ant King's heart is exceedingly heavy.
The muscle density of the Ant King's heart is certainly different from an ordinary person's; higher density means heavier weight for the same volume.
The remaining third of the heart was snatched by Old Smoke, his arms covered in cracks; on closer inspection, these arms appear to be composed of smoke, not real arms, previously torn off by the Ant King.
Old Smoke's current situation is dire, his lower body encased in solid ice, with plumes of smoke emerging from where his abdomen seems pierced by a laser.
"There are two-thirds of the heart over there, why fight for my third, Chen, treating me as easy prey?"
