Synopsis: My 990 Thousand Past Lives Help Me

In a world teeming with dungeons and monsters, Kang Hyeonjun, an F-Rank hunter, fights to make ends meet. However, his lack of skill in raids earns him harsh criticism from his fellow party members, leading to a steep drop in his self-esteem. To make matters worse, his girlfriend, who has surpassed him in every way, breaks up with him on their anniversary. One night, while inebriated, Hyeonjun stumbles upon a strange realm instead of his humble home. There, a man claims to be one of his past lives and offers him the power he has longed for, but only if he endures several challenges. As the saying goes, "no pain, no gain." Can Hyeonjun weather the trials and finally attain the strength he has always craved?