It Hurts But Beautiful
JJK x Father!Reader
Being the father of Satoru, who loved to discover new curses and sorcery in his life, he couldn't take care of little Gojo. Even though his lover had died during childbirth, he still chose to sell his son. His only dream was to learn all the curse techniques related to sorcery.
Even though it pained him to leave Satoru behind, he told himself he would come back one day... maybe.
On one of his research trips, he headed toward Master Tengen's Barrier. But there, he found his son lying on the floor-heavily injured, bloody, and lifeless.
He rushed toward the body, checking for any signs of life, only to sigh in relief when he noticed a black card tucked safely in the boy's pocket.
"Lucky~ I was right. This dead dude is rich."
With a cheerful laugh, he stood up, happily jumping and stomping over the corpse with a flowery background-completely forgetting that the body beneath his feet was the son he had once abandoned.