Webtoon does have a few 18+ comics. However, their availability can vary depending on your region and the platform's content regulations. Some might be hidden behind age verification or specific access settings.
There's a chance that Jamie himself could rescue himself. He might be really smart and find a way to outwit Phil Sanfino. Maybe he discovers a weakness in Phil's security or manages to turn Phil's minions against him. This would make Jamie a very strong and independent character in the fanfiction.
Jamie is likely the main character in the story. Since it's his story, he's probably a kid who has some connection to the 'b93 roofsit' which could be an event or a location. But without more details, that's about all we can say.
No, webtoon and manhwa are not exactly the same. Webtoons can come from various countries and have diverse styles, while manhwa specifically refers to Korean comics.
No, they're not the same. Manhwa is a general term for Korean comics. Webtoons, on the other hand, are a specific type of digital comic format that originated in South Korea and are usually designed for online reading with a vertical scroll.