Thankfully, I Have a Training Room

War has shattered the world. Demons prowl the ruins, martial chaos reigns, and humanity teeters on the brink of extinction. In this age of blood and despair, Su Qiu discovers an impossible sanctuary—a mystical training room hidden within his own mind. While civilization crumbles outside, he forges himself into something more than human. In a realm where death comes easy and hope dies easier, his secret refuge might be the only thing standing between survival and oblivion.