Summoned to the world of 'Eria', Lee Seong-Min, an average middle schooler, faces years of challenges without any remarkable abilities, leading to a tragic demise. Through a twist of fate involving the 'Stone of the Past Life', he is granted a second chance in the past. Despite lacking any extraordinary skills and encountering barriers separating him from the elite, he perseveres with unwavering resolve. Determined to surpass his former self, he embarks on a journey to carve a future filled with hope, refusing to succumb to despair.