The Guy Who Awakened SSS Level Fighting Spirit Is Too Strong

Escape from the collapsed mine. I thought I had no chance with the knights. But on the edge of life and death, he awakened his strongest fighting spirit. Allen, the best miner in Levin Village, was buried alive deep underground in a sudden mining accident. Just when he was desperate, a mysterious power awakened in his body, and SSS-level fighting spirit emerged! Allen, who narrowly escaped death, was pleasantly surprised, and the seeds of his knightly dream sprouted again.