I recommend the following completed novels: - "Don't Run, the God of Quick Wear": The male protagonist has copper coins that can judge the truth and use numbers to assist in completing the mission. - "Mechanical Revenge": The protagonist has digital vision and superpowers. He uses numbers to improve his combat ability. - "Fight, Prince Charming": The male lead was a genius who was obsessed with numbers and used numbers to solve problems. I hope you like my recommendation. Muah ~