Nizze You must either have loads of time on your hands, or be reading dozens and dozens of books simultaneously?
With 3 limited books at a time, and 100's if not 1000's of books on Webnovel, the handful of paid books I've committed to will have an extremely slim chance of being selected on a 'limited free' period, and even if one of them did, I doubt I'd be able to drop all I'm doing just to read for as long as possible in that short 'limited free' period anyway! 😖