The Lord of the Abyss with Infinite Return

Shen Yuan, a social animal, died suddenly from overwork and woke up in the "Brass City", a different world where steam roared. There is no divine gift here, only despair ruled by brass and gears. Although he awakened the taboo ability called "Abyss Rewind" - to turn back time at the cost of death. But the gift of fate has already been marked with a secret price. Every time time is reversed, the abyss will take away a precious memory from the depths of his soul as "tolls." When the price of saving the world is to completely forget why you are fighting; When the girl who was desperately protecting him became a strange symbol with no warmth in his eyes; When he carved numerous names on the mechanical prosthesis, he could no longer remember who the scratches were for...