Perhaps the hotel is a magical place that transports them to different time periods. Tom and Hermione are forced to rely on each other to find their way back. Along the way, they learn more about each other's pasts and start to question their initial impressions of one another.
In a fanfic, they could meet in a hotel lobby. Hermione is there for a wizarding conference, and Tom, who has some ulterior motives, strikes up a conversation with her. As they interact more, they find themselves drawn to each other's intelligence, despite their different outlooks on magic.
A possible fanfic plot could be that there's a secret ballet society in the wizarding world that Hermione discovers. Tom, in his younger days before fully becoming Voldemort, was once involved with this society too. Bellatrix, out of jealousy of Hermione's newfound connection to this ancient society, tries to frame her for dark magic. Hermione has to prove her innocence with the help of some old secrets that Tom left behind in the society.
Tom might try to deceive Hermione at first, seeing her as an easy target. But Hermione, being as clever as she is, quickly sees through his ruse. This could lead to a battle of wits between them in the hotel corridors.
Another possibility is a scenario where Hermione is on a mission to study the early life of Voldemort for some academic or magical research. While at the orphanage, she discovers some hidden secrets about Tom Riddle's family that were previously unknown. This could lead to a series of events where she has to protect this knowledge from falling into the wrong hands, all while interacting with a young and curious Tom Riddle.
One possible fanfic could be about Tom having a secret friendship with Hermione in a boy - dominated school. Maybe they meet in the library, where Hermione is researching some rare magic and Tom, being a bit of an outcast himself, is drawn to her intelligence. They start sharing their thoughts on magic, and slowly a bond forms between them.
The mascot could be a source of conflict between Tom and Hermione. For instance, if the mascot is a mischievous imp, Tom might want to use it for his own devious plans, while Hermione would try to protect it and keep it out of trouble. This would create a lot of tension between them.
In many Tom and Hermione school fanfics, the mascot could play an interesting role. For example, it might be a magical creature that brings them together on an adventure. Maybe it's a phoenix that leads them to a hidden part of the school where they discover an old secret related to the founders. This kind of element adds more mystery and fun to the story.
I really liked 'Hermione's Encounter with Tom'. It's a well - written fanfic that focuses on the psychological aspect of their relationship. Hermione is portrayed as trying to understand Tom's motives and the reasons behind his actions. It shows her using her knowledge from Hogwarts to try and figure him out. It's a great read if you like exploring the characters' minds.
One great Tom Riddle and Hermione Granger fanfic is 'A Different Time'. It imagines what would happen if Hermione traveled back in time and encountered Tom Riddle before he fully turned into Voldemort. The story is full of interesting character interactions and Hermione's attempts to prevent Tom from going down the dark path.
Well, there's also 'The Ballet of Hogwarts'. This fanfic shows how Hermione uses ballet as a form of self - expression in the midst of the chaos at Hogwarts. Tom is drawn to her because of her passion for ballet. It has some really interesting character developments and a lot of heart - warming moments as the story unfolds.
A third idea could be a crossover where there is a big tournament. Characters from both Naruto and Hotel Transylvania participate. Naruto and his friends use their ninja techniques, and the monsters from Hotel Transylvania use their supernatural abilities. It would be an exciting and unique battle where the two different worlds' combat styles collide.