Moratta Mittsu no Hazure Skill, Awasetara Saikyou Deshita

After a life steeped in violence, Mutou Kushina met a sudden and brutal end. In his next life, a goddess bestowed upon him three distinct abilities: [Super Speedy Regeneration], [Agelessness], and [Grit: Indomitable Spirit]. Yet these were all auxiliary skills, offering no direct means of offense. He was reborn with these powers in the Forest of Endless Calamity, a domain teeming with swarms of S-rank danger monsters, any one of which could bring about the world’s destruction. Devoid of offensive capabilities, Kushina should have been instantly torn apart by the beasts. However, his three skills proved unexpectedly formidable—allowing him to regenerate from any wound in an instant. Moreover, with each attack he endures, his strength grows ever greater.