Heaven Says I Don't Exist

However, the main plot at the beginning is not clear, and even in the first chapter (should it be a big chapter?) I don't know what the protagonist wants to do. That is, a protagonist without a goal, a protagonist without a plan. In other words, what kind of elixir does the protagonist want to practice? Or he is dying of old age and wants to inherit it. Write down the goals anyway. But it is obvious that the first third of the opening of the first chapter is normal, and the rest is full of water's daily life of master and apprentice. If you have some goals in your daily life, you won't be so naive. . .