Tensei Shitara Sainou ga Atta Ken - Isekai Itte mo Douryoku suru

A student who failed an exam is transported to another world after intervening in a robbery with a female employee. Seeking a special ability to master through effort, he receives two rare gifts from a god: one that allows him to outperform others and another that lets him analyze people and objects. However, he needs three times more experience than usual to level up. Reborn as Mars, the second son of a noble family, he dedicates himself to improving his skills. Meanwhile, signs of an approaching monster threat appear near the town. His journey in this new world begins.