As the swirling mass of power fused with the soul force emanating from the dragon heads, carrying the might of fire and storms, something extraordinary began to take shape within Cain's chest.
A new majestic and powerful heart started to form inside Cain's chest. This was not just any heart but a wellspring of unimaginable power that would allow his body and soul to rise beyond the limits of his black hole!
The new heart was grand and awe-inspiring. Its surface shimmered with a matrix resembling a starry sky, an intricate web of luminous patterns that twinkled like distant stars in the night. Nebulae of various hues swirled within the organ, vibrant clouds of energy that pulsed with life, shifting and churning as if entire galaxies were being born and dying within its confines.