I Really Don't Want to Be Prime Minister

Unfortunately, I traveled through time... What kind of start did I give my wife? She actually traveled through time too! The last life was too bitter, and in this life I just want to be an idler in the mountains... But the emperor begged me to be the prime minister... To enjoy happiness is not to be an official, as long as you have money in your bag, grain in your warehouse, poetry and calligraphy in your belly, and you are also a prime minister in the mountains...