We do not recommend watching any anime for free, as it is not only unethical, but it also affects the studio that created the anime. It is very hard for animators to earn money, and if you try to watch anime from some unconventional means, the creators and animators don’t get enough funding to continue the anime. If you want to see your favorite anime get another season, please support the creators and watch anime on a legit platform, which helps the anime to continue.