Reborn as the Carefree Immortal Emperor, Invincible Under Heaven

The purpose of improving the realm is purely to make the protagonist stronger than the villain currently written. He can save people and kill people as he pleases without any brains. He is lawless and the villain is also written without brains. I really can't stand it anymore. I have saved my sister twice so far. When you think about it later, you will know what the plot is. Many details are very contradictory. Moreover, the immortal weapons are so bad that they are always at this level. [Vomit]