A novel that asks for the protagonist to be cold and rational

I was born reading dark novels. Now, he saw some people who risked their lives to save their brothers and friends. I can't stand it. Some protagonists put their own interests above all else. A novel that wasn't brainless. PS: The cold male protagonist would basically prevent the following situations from happening in the novel: 1. When he saw a woman, he would switch to his lower body to think about the problem. 2. A hero saving a damsel in distress, and then a terrible plot. 3. The pug underling followed him and became loyal to him after giving him a little favor. He was so disgusted that he threw his head and spilled his blood, thinking that he had followed the right boss and was complacent. 4. Take in a bunch of disciples, all of whom are Sword Saints and Archmages. Go out and fight with them. You don't have to do anything to deal with them. Then, you'll act like a jerk and pose,"You can't even beat my disciple. You don't have the right to make me fight you personally." When they encountered monsters or villains, they would either receive one summoned pet, get one free, and get a divine beast egg, or make the villains tearfully tell the protagonist that they had found an organization and a party. They would be loyal to the protagonist and serve him. The main character then revealed a smile that could topple a country. He charmed everyone and said,"This is what I should do. Who can stop my charm?"(Reader: Waterfall Sweat) 6. Overindulgence in sympathy. Any random cat or dog on the roadside would throw a steamed bun at them, afraid that they would starve to death. People can't be killed. Killing people is a sin, so women can't be killed even more. Being bullied by women is a blessing. Being a slave to beautiful women is a blessing that has been cultivated for several generations. The more you are abused, the happier you are. What a blissful life. There's a masochist here) The above is just a part of it. Anyone who has read books for a few years should be able to understand it. Therefore, in order not to see those disgusting plots, the rate of falling for a novel with a cold protagonist will be much lower. Sigh ~~~ Good books are hard to find!!!