One popular 'Harry feeling for glasses' fanfiction might be 'The Lost Spectacles'. In this story, Harry loses his glasses in the Forbidden Forest and his frantic search leads to some unexpected magical encounters. It has a great blend of adventure and the charm of Harry's clumsy yet endearing search for his glasses.
One popular 'Harry Potter groping for glasses' fanfiction might be those that explore the humorous side of Harry's constant search for his glasses in the morning or during chaotic situations at Hogwarts. For example, some fanfictions could have his friends helping him in a comical way, like Hermione using a spell to make the glasses come to him but it backfires slightly. Another aspect could be the times when Harry loses his glasses during a Quidditch match and has to fumble around while flying, which makes for an exciting and funny read.
A great fanfic is 'The Glasses of Destiny'. In it, Harry's glasses are the key to an ancient wizarding prophecy. It's a really exciting read. Another one is 'Glasses: Harry's Secret Weapon' where his glasses end up having hidden magical properties that help him in battles. And 'Lost and Found: Harry's Glasses' is also good. It's about the time Harry lost his glasses and how the whole Hogwarts community came together to find them.
There's also 'No Glasses, New Harry'. This fanfiction imagines a scenario where Harry is given a potion that not only corrects his vision but also enhances his other senses. It's a really unique take on the idea of Harry without his glasses and shows how he adapts to this new state in the wizarding world.
It could be Draco Malfoy. He's always been a bit of a troublemaker when it comes to Harry. Maybe he used a spell to knock the glasses off Harry's face during a confrontation in the hallway.
Maybe while he's feeling for his glasses, he stumbles upon a hidden object or a clue. This could be related to a mystery he's currently involved in within the fanfiction world. It could be a key to unlocking a secret chamber or a message from an unknown sender.
One could be a story where a girl breaks her glasses right before an important event like a school play. In the fanfiction, she has to rely on a classmate to help her get through the event. This creates a cute bond between them as they face various challenges together.
There might be a fanfiction where Harry Potter is at a Quidditch match without his glasses. He's squinting to try and spot the Snitch. This could lead to some interesting situations, like misidentifying other flying objects as the Snitch at first, and his team having to cover for him while he struggles without his proper vision.
One possible fanfiction could be about Harry losing his glasses during a Quidditch match and how it affects his performance. Maybe he has to rely on his other senses more, leading to some unexpected magical revelations.
There's 'Harry's Glasses: A Comedy of Errors'. Here, Harry's search for his glasses is made even more difficult by his friends' well - intentioned but ultimately bumbling attempts to help him. The author uses a lot of witty dialogue and slapstick - like situations to create a really humorous take on the simple act of Harry looking for his glasses.
One possible fanfiction could be about Harry Potter getting lost in the Forbidden Forest without his glasses. He might rely more on his other senses and magical abilities to find his way. Maybe he discovers a new magical creature that he wouldn't have noticed with his glasses on.