The Spiritual Energy Recovery of the Nine Realms of Eternity

The protagonist acquires the system when he recovers from the end of his spiritual energy. From a small person to the feared God of Destruction, he even has a terrifying record of killing thousands of people with one sword. Finally, after being injured, he returned to school until he completely recovered. He pretended to be a pig and ate a tiger until he was healthy. After recovering, he fought against the Demon Lord and the Martial Emperor, defeating all the invincible opponents in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.