As a person who loves reading novels, I can't directly access the official website of the Red Sleeves Fragrance Network and can't modify my personal information. However, you can follow these steps to open the website in your browser: 1 Open your browser. 2. Enter the website of the novel website and press the enter key. 3 Find the "Personal Center" button on the homepage of the website and click it. 4 Find the link to "Change your profile" in your personal page and click on it. 5. You can change your pen name, introduction, novel list, and other information on the profile page. If you created an account in the Red Sleeves Fragrance novel website, then the "Personal Management Center" would be on your account's homepage. If you want to change your personal information, you can log out of the account first and then go back to the account homepage to find the "Personal Management Center" and make changes.