Prince Salted Fish, Something Is Wrong with My System

After traveling through time and becoming a prince in the cold palace, I just want to eat and wait for death. But my system insists that I compete for the throne, and the rewards are [peerless martial arts] and [wealth that rivals the country]. I clicked "abandon" on all the tasks with my backhand. The system collapsed and began to give random rewards: [Give up the fight for hegemony and get the 'Golden Bell Iron Cloth Shirt' - from now on, adding sticks to the body will not hurt or itch, and it is more suitable to lie flat. Give up recruiting counselors and gain 'other minds' - easily avoid all palace battles and accurately find the best place to be lazy. ] Later, the enemy troops came to the city, and the civil and military officials of the court were helpless. As I was sleeping on the dragon chair, I was thrown directly in front of the battle by the system...