"It's the Sun Star Remains, also known as Sun Ice, made from Fixed Star refined materials."
Hei Zi, as if hearing the doubts in everyone's hearts, voluntarily explained,
"As everyone knows, when the core mass of a Fixed Star exceeds the Chandrasekhar Limit, the Electron Degeneracy Pressure cannot counteract gravity and it will collapse into a neutron star. If it exceeds the Oppenheimer Limit, it will collapse into a black hole.
The refining of Sun Star Remains happens precisely on the critical line between the freezing of a neutron star and the formation of a black hole. By forcibly deconstructing the degenerate neutrons inside the neutron star into quark-gluon plasma, and then instantly applying a static negative pressure field, it can directly solidify into this frozen state, like crystalline ice, before it fully converges into a singularity.
