กลับมาในวันเดียว เทพหมื่นปีล้างแค้น

A student spends 10,000 years becoming an immortal, only to return to Earth one day later. His father is dead, his mother trapped in debt, his invention stolen, his love taken. Now he fights back with godlike power. But dark forces from both worlds are closing in. Will even a saint be enough?