It's possible that Servus is a magical creature in human form. He could be a being with special powers that are not fully understood in the wizarding world. The apt pupil and Albus might encounter him by chance, and then Servus becomes involved in their adventures, whether as a helper or as someone who initially causes trouble but later turns out to be an ally.
Well, it could be about a young wizard who is an apt pupil like Albus. Maybe it shows his journey in Hogwarts, facing challenges and learning powerful magic, with Servus perhaps being a character who guides or befriends him.
One great fanfiction could be where Albus, as an apt pupil, discovers a long - lost spell. He spends countless hours in the library, poring over ancient tomes. His intelligence and eagerness to learn set him apart from his peers. He might use this newfound spell to solve a mystery within Hogwarts, like the sudden disappearances in the Forbidden Forest. This would show his growth as a wizard and his ability to handle difficult situations.
The plot could revolve around Albus's academic achievements. He could be the top student in his year, constantly impressing his teachers with his in - depth understanding of magic. For instance, in Potions class, he might discover a new way to brew a difficult potion, earning him the admiration of Snape (if he were still around). This would lead to other students either being jealous or looking up to him.
An apt pupil might enjoy 'The Hobbit'. It has a richly - detailed fantasy world that can stimulate the pupil's creativity. 'Little Women' is also suitable. It tells the story of four sisters growing up, with lessons about family, love and the pursuit of dreams. 'A Wrinkle in Time' is another excellent option. It combines science - fiction elements with themes of good vs. evil and self - confidence.
Maybe Albus has done something dangerous or disobeyed Harry's instructions. For example, if Albus got involved with some dark magic related stuff without Harry's knowledge, that would surely make Harry yell at him.
There could be a fanfiction where Albus Severus Potter gets transported back in time to the era of his father's youth. He could witness the events that Harry went through first - hand, but also accidentally change some small things that have big consequences for the present time. He then has to find a way to fix the timeline without completely erasing his own existence.