I was taking an exam yesterday and didn't have time to update it. I'll make it up today. There are still a few exams next week. By the way, the next step is the main course. The first three chapters are a prologue for explanation. It will be updated with about 8,000 words in one day after Friday next week. I am a foreigner, and my main profit is not from novels. This novel does not have a paid model.