What are some isekai web novels related to elves getting eye drops?

Most popular isekai web novels tend to focus on broader themes such as the protagonist's journey to become powerful, their relationships with different races in the new world, and their attempts to change or save the new world. The scenario of elves getting eye drops is a very specific and rather unusual one. So, it's very unlikely that there are popular isekai web novels with this exact plot. But that doesn't mean it couldn't be a great concept for a new and unique isekai web novel.

One popular isekai web novel is 'Re:Zero − Starting Life in Another World'. It has a unique story where the main character, Subaru, experiences death and resurrection in a fantasy world. Another is 'Overlord'. In this novel, a powerful gamer gets trapped in the game world he was playing and has to navigate his new existence there. And 'Sword Art Online' also has some isekai elements as the characters are essentially trapped in a virtual world that has its own complex rules and societies.

'That Time I Got Reincarnated as a Slime' is also highly regarded. The main character Rimuru is reincarnated as a slime in a fantasy world. What makes it interesting is how Rimuru builds his own community and kingdom from scratch, using his unique abilities as a slime. The story is filled with humor, action, and interesting character development.

Eye drops in cartoons can be depicted in various ways. They could be part of a funny plot where a character accidentally uses too much and has wild reactions. Or they might be presented as a magical cure for a character who has been unable to see clearly. And they often have a visually appealing design to catch the viewer's attention.

They can make your eyes look more animated and cute, but it's mostly for a cosmetic effect.

Cartoon eye drops can provide temporary relief from eye strain or dryness. They might make your eyes feel refreshed.

One popular isekai smartphone web novel is 'In Another World With My Smartphone'. It follows the story of a boy who is accidentally killed by God and then reincarnated in a fantasy world with his smartphone. The smartphone becomes a very useful tool for him in this new world filled with magic and strange creatures.

Another feature is the protagonist's growth. They often start from a weak or ordinary state in the new world and gradually become powerful. In 'Re:Zero', Subaru has to keep restarting his life to overcome difficulties and grow stronger. Also, isekai web novels often have a harem element, where the main character is surrounded by multiple characters of the opposite sex, like in 'High School DxD' which also has an isekai - like setting with the main character being a devil in a different world.

Dropping eye drops was a common plot element in novels. It usually appeared in martial arts novels or fantasy novels. It described a magical drug used by the protagonist that could make the other party's eyes transparent and then extract the venom or monsters from the eyes. Eye drops are usually obtained or created by the protagonist through some means. You have to be careful when using them, otherwise it will easily cause the other party to lose their vision or life. This plot element was often used to show the protagonist's wit, shrewdness, or evil side.

There is 'Konosuba: God's Blessing on this Wonderful World!'. It's a humorous isekai web novel. The main character dies an embarrassing death and is sent to a fantasy world. He teams up with other misfits to go on adventures in this new world.