Reincarnated as a Doomed Lord, Trying to Avoiding Heroes, Rebuilding Territory, and Living Slowly

The protagonist, reincarnated as a villain character who is a minor antagonist in the game, is terrified that being around the main characters, who are full of death flags, might lead to his own demise. At that time, just like in the game’s storyline, his parents die, and he takes over as the head of the family. Therefore, he decides to rebuild his territory and aim for a slow life while gradually distancing himself from the main characters.