In the fanfiction, it could be that Hermione and Severus are brought together due to some unique circumstances. For example, a dark magic threat emerges that requires both their skills. As Hermione grows up in this situation, she learns from Severus about the more dangerous aspects of magic and how to combat them. Their relationship could be one of mutual growth, with Hermione learning from Severus' experience and Severus learning from Hermione's fresh perspective.
One possible plotline could be Severus acting as a mentor to Hermione as she grows. He might teach her advanced potions in a more private setting, sharing his deep knowledge of the subject. This could lead to Hermione developing a new respect for Severus, different from the initial wariness in the original story.
At first, it might be a bit rocky. Hermione is very opinionated and Severus is, well, Severus. But as she grows, she could start to see past his prickly exterior. Maybe she discovers his hidden kindness through his actions towards her in the fanfiction.
One possible plotline could be a magically - induced situation where Severus is in a weakened or infant - like state due to a dark spell, and Hermione, out of her kindness and magical knowledge, has to take care of him in this way as part of a healing process. This would be a very different take on their relationship, exploring themes of compassion and self - sacrifice.
There could also be a plotline where Hermione discovers some of Snape's past traumas and in trying to help him, they form a bond. Snape, out of gratitude and a newfound respect for her, starts to take care of her like a mentor. He shields her from the harsh judgments of other Hogwarts professors and students alike, and together they work towards a better future for the wizarding world.
One possible plotline could be Harry making friends with the hospital staff and other patients. They become like a second family to him, and he learns about different kinds of people from various backgrounds. Another could be Harry discovering his magical abilities while in the hospital, perhaps through some strange events that occur only he can notice, like objects moving on their own. Or maybe he uses his time in the hospital to study magic secretly, getting books sent to him somehow and practicing spells in his room when no one is looking.
One possible plot could be that Hermione, having lost her parents at a young age, has to fend for herself on the streets. She might use her intelligence to outwit those who would take advantage of her. For example, she could befriend other street - smart kids and together they form a sort of 'family' where they share resources and knowledge. She could also be constantly on the run from the authorities who want to put her in an orphanage or some less - than - ideal institution. And perhaps, she discovers a hidden magical alley in the city that only she can access, which gives her access to magical resources she uses to survive and learn more magic on her own.
Perhaps Snape is under a spell that makes him act this way towards Hermione. He starts to give her special attention in class, praising her more than usual and even asking her to stay after class for 'private tutoring'. Hermione, on the other hand, tries to figure out if this is really Snape or if there is some dark magic at play. She may start to investigate, which could lead to an adventure of sorts as she tries to break the spell if there is one.
One possible plotline could be that Hermione, being the intelligent and curious witch she is, stumbles upon the legend of Lucifer in the Muggle world. She becomes intrigued by the concept of such a powerful and complex figure. Maybe she starts researching more about Lucifer's nature and motives, and this new knowledge somehow influences her magic or her relationships at Hogwarts. For example, she might start to question the nature of good and evil in the wizarding world in a new light, similar to how Lucifer is often a symbol of rebellion against the status quo in his own lore.
One possible plotline could be a rescue scenario. Maybe her friends discover she's in this state and they have to outwit the captors. For example, Harry could use his invisibility cloak to get close and free her.
One possible plotline could be that Hermione discovers a passion for a particular type of dance, like ballet. She might start taking secret lessons and face challenges from her friends who don't understand her newfound love. As she progresses in her dancing skills, she could enter a local competition and use her intelligence to choreograph a unique routine, impressing everyone and showing that she can excel in something other than academics.
Well, a plotline might involve Snape initially being in denial about the pregnancy. As it progresses, he could start to form an unexpected bond with the unborn child. There could also be a plot where other characters find out and either support him or try to use it against him. Maybe Voldemort discovers it and tries to manipulate Snape in a new way because of this situation.