Hmm, maybe they want a feature where they can download a PDF of the novel, but they mentioned "create a feature," so perhaps they're part of a website or app that hosts this novel and need to implement a download functionality. Let me consider the steps involved in creating such a feature.
Legal considerations: Ensure that providing the PDF download doesn't violate any copyright laws, especially if the novel isn't their property. The user might need to clarify the rights they have to distribute the novel in PDF format.
They might also be thinking about monetizing the download feature. For example, offering a free chapter with the rest available for purchase as a PDF. Then, payment gateway integration would come into play.
app = Flask(__name__)
# Mock novel content novel_html = """ <h1>Bukan Kerana Aku Tak Cinta</h1> <p>Chapter 1: [Insert Chapter Text Here]...</p> <!-- Add more chapters here --> """