Ninety Years After Signing in to the Imperial Dining Room, I Became a God of War

Traveling through a fantasy world, his qualifications are too low and he becomes a cook in the imperial dining room. A lifetime of mediocrity and hopelessness? Awakening sign-in system, you will directly become the God of War after signing in for 90 years! "Ding! Congratulations to the host for successfully signing in and receiving the reward: The Record of the God King Xuantian Playing the Flute! The cultivator has achieved the supreme way of playing the flute, and the flute can destroy gods and demons!" "Ding! Congratulations to the host for successfully signing in and receiving the reward: Qinglong! White Tiger! Suzaku! Xuanwu! The four great beasts will protect you..." One day, evil spirits invaded and wiped out the dynasty. I met Lin Tian who was calmly cooking in the kitchen. "Stop looking at the stars. Get out of here and don't disturb me while I'm cooking!" "..."