After My Spiritual Energy Revived, I Became the Last Warrior

Once upon a time, this was a world of pure martial arts—— It is normal to smash mountains and rivers with fists and break rivers and seas with legs. When the master is angry, hundreds of cities tremble. Martial arts are prosperous, and everyone practices martial arts and cultivates immortality? That's just a fairy tale used to coax children in online games. Until that day, "Taixu Daolu", a "immortal cultivation simulator" game, came to reality. The secret realm is opened, the spiritual roots are awakened, and the sword flies into the sky... The warriors sneered: "It's so fancy, but it will break with one punch!" ——Until the first foundation-building monk used a thunder method to kill the martial arts master. From then on, the world was in chaos. Martial arts schools closed down, boxing records fell into dust, and tens of millions of martial artists turned to the immortal sect. The protagonist, however, picked up a broken copy of "Iron Shirt" from the ruins and asked the sky with a smile: "Who says a martial artist can't become an immortal?"