In the novel "Mortal Cultivation Legend", Han Li went to Little Spirit Heaven on the 1191st chapter.
While waiting for the TV series, he could also click on the link below to read the classic original work of " The Legend of Mortal Cultivation "!
I'd suggest beginning with the first chapter. That's where the Tokyo Ghoul world unfolds and you'll get a clear understanding of the setting and characters. It's a great starting point to immerse yourself in the series.
Well, it could be that the person is going to a place they've always dreamed of or to escape from a difficult situation. The possibilities are endless depending on the context and the author's imagination.
I'm just a person who likes reading novels, so I can't provide the content of the novel. If you have any other questions, please let me know and I'll try my best to answer them.
You can try some popular fanfiction websites like FanFiction.net or Archive of Our Own (AO3). Just search for 'Naruto is a Ghoul' in their search bars, and you should be able to find relevant fanfictions.
Tokyo Ghoul leaves off at a point where the power dynamics among the characters shift drastically, setting the stage for an intense continuation. The ending is both exciting and leaves room for a lot of speculation.
You can try some popular manga reading platforms like MangaDex or MangaReader. They usually have a wide range of manga available, including Tokyo Ghoul.