I Became the Villain of the Novel I Wrote

Lin Feng, a writer on the Internet, woke up again and found that he had traveled through time in the novel he wrote, and became the tragic villain in it. The start is on hell difficulty, but Lin Feng just wants to say—— "I created all the protagonists. Hell difficulty? No, they are all scum!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.