Since most fanfiction is written, not something to 'watch' directly. But if you consider audio versions as a form of 'watching' in an auditory sense, some popular ones are those that explore different character backstories. For example, fanfictions that go deep into Snape's past or the Marauders' school days are often great. You can find audio versions of these on platforms like Spotify if someone has been kind enough to record and upload them.
There are fanfictions that re - imagine the whole Harry Potter story from a different perspective. For instance, ones where Voldemort wins in the end and how the wizarding world copes with that. These can be really interesting to 'watch' in an audio - form. You might have to search through various fan - made audio channels on YouTube. Another great type is the romantic pairings that are different from the canon, like Hermione with Draco. The fan - created stories around such pairings can be quite engaging when listened to as an audio.
Good Harry Potter fanfiction to 'watch' (again, thinking in terms of audio versions) often include those that expand on the magical creatures in the wizarding world. Stories about the origin and culture of house - elves or the lives of centaurs can be really fascinating. To find these, you could start by looking at Harry Potter fanfiction communities on Reddit. They often recommend good reads (or in this case, good listens) and might point you to places where these fanfictions are available in an audio format.
The best chapter pointer here is Chapter 99, "Dear Sister, Save Me!!!". It opens with Seeing the man approach, one of the individuals with a long scar across... and closes on Just as she was considering whether to practice a set of boxing, her phone....
If you want the clearest chapter reference, go to Chapter 95. Early on, Hearing others praise her daughter, Aunt Lin was smiling so wide she...; later, the chapter leans on Lingling really is a good child..
A practical answer is Chapter 70, because it turns the idea into a concrete scene. The chapter opens with So, under the curious gazes of everyone, Jiang Yan strutted up with his..., adds pressure through Back at the airport, He Yun hadn't even greeted her., and ends on He Yun was also surprised as.
Look to Chapter 91 for the clearest answer. It begins with When Jiang Li saw that he had been assigned a harrow, Qi Tianyu felt his..., keeps building through My tool couldn't possibly be a shovel, could it?" Director Sun chuckled..., and lands on Hahaha, Young Master, what the heck are you.
Chapter 54 is the strongest chapter-level answer because it starts from Five minutes later, the people of Chixia Village, who had received the... and follows through on She was also polite and friendly, and to top it off, she was good-looking,....
The best chapter pointer here is Chapter 112, "The Strange "Team Spirit" Appears". It opens with These five people are supposed to be at odds. and closes on [Hahahaha why is the Princess starting to look disappointed?] [Help, even....
A practical answer is Chapter 85, because it turns the idea into a concrete scene. The chapter opens with Facing everyone's skepticism and curiosity, Jiang Li explained fluently:..., adds pressure through Hearing Director Sun's words, he muttered in frustration, "Damn, if I knew..., and ends on.
If you want the clearest chapter reference, go to Chapter 92. Early on, Jiang Li, lightened from any task, had plucked a few leaves from the...; later, the chapter leans on She then produced a book from somewhere and began flipping through it on....
If you want the clearest chapter reference, go to Chapter 83. Early on, When they received the task, the three of them were already sharpening...; later, the chapter leans on He Yun had originally wanted to try making braised fish under Jiang Li's....
The best chapter pointer here is Chapter 79, "Finally, I'm not the last one anymore!". It opens with Jiang Li leisurely said, "I bought this weeding machine, and according to... and closes on Um..." Wen Jiaojiao bit her lip, "Could you, could you lend me the weeding....