In a world where science and magic collide, Ryuzen Tenrai, a brilliant scientist, is thrust into an unpredictable reality after the mysterious Convergence merges realms. Stripped of the laws that once governed the universe, Ryuzen must adapt to a chaotic world where even the most basic concepts of reality are in flux. As he navigates this new existence, he uncovers fragments of a hidden truth that could unravel everything he once knew. With both allies and enemies from fantastical realms by his side, Ryuzen’s quest to understand his place in this new reality will push him to his limits—physically, mentally, and even spiritually. But the answers he seeks may come at a price far greater than he ever imagined.