For Hermione's friends, it would be a total shock. Harry has always been distrustful of Draco, and Ron downright hates him. When they discover Hermione is secretly friends with Draco, they would first assume it's some kind of trick. They would question Hermione's judgment. In Draco's case, his friends live in a world of prejudice. His secret friendship with Hermione would be seen as a betrayal of their pure - blood beliefs. His friends would initially be hostile towards the idea and might try to bully Hermione if they found out, which would put Draco in a difficult position of having to protect her while keeping their friendship a secret.
In a Hogwarts setting, their friendship could start gradually. Maybe they get paired up for a difficult project in Potions. At first, they're both hesitant and a bit hostile, but as they work together, they realize they have more in common than they thought. Hermione's thirst for knowledge and Draco's cunning could combine in interesting ways to solve the project's challenges. This shared experience could be the first step in breaking down the barriers between them.
Hermione's friends from Gryffindor would be a mix of disbelief and concern. Neville, for example, would be worried that Draco might be using Hermione in some way. Luna would be more accepting, seeing it as a unique and interesting relationship that defies the norms of the wizarding world. As for Draco's friends from Slytherin, they would also be shocked. Some might see it as a betrayal of Slytherin values, while others might be intrigued by the power dynamics at play between a Muggle - born witch and a pure - blood wizard.
Often, their friendship is shown as a secret at first. Hermione, being friends with a Slytherin like Draco, would face opposition from her Gryffindor friends. But as they spend time together, they find common interests in things like advanced magic theory or ancient runes. This mutual interest cements their friendship over time.
Harry would probably be shocked and a bit suspicious at first. He'd wonder if Draco had some underhanded plan. Ron, on the other hand, would likely be outraged. He's always had a bit of a rivalry with Draco and the thought of Hermione being married to him would be hard for him to accept. Ginny might be more open - minded and try to figure out what really happened.
The Weasley family in general would be quite divided. Some of the older Weasleys might be more traditional and disapprove, thinking that Hermione could have done better. But the younger Weasleys like Luna might be more accepting. Luna has always been open to different ideas and relationships. As for Draco's friends, they might also be shocked. Some of his Slytherin friends might feel betrayed that he has married a Gryffindor, while others might see it as a bold and interesting move.
Hermione could become more understanding of the grey areas in life. Draco's complex family situation and his own internal struggles would show her that things are not always black and white. For Draco, his friendship with Hermione might make him more self - reflective. He would constantly compare his actions and beliefs to Hermione's, and this would lead to a transformation in his character. He would gradually move away from his arrogant and elitist ways as he realizes the value of true friendship and equality.
Draco's Slytherin friends would be quite shocked. Some might shun him, thinking he's betraying the Slytherin ideals. However, a few might see the advantage of having a connection to Harry Potter. For example, if there are any threats to Slytherin as a whole, Harry's influence could be useful. So there would be a split in how Draco's Slytherin friends react.
Hermione's friends, like Harry and Ron, would be initially shocked and skeptical. But Hermione would try to convince them that Draco has changed. Draco, on the other hand, would have a hard time with his family. His parents might not approve at first because Hermione is Muggle - born. However, Draco would stand his ground and tell them that he loves her and that times are changing in the wizarding world.
Their different backgrounds would be a big challenge. Harry grew up in the Muggle world and has a very different set of values compared to Draco, who was raised in a pure - blood supremacist family. Their friends might also oppose their friendship. Harry's Gryffindor friends might not trust Draco easily, and Draco's Slytherin friends could see his friendship with Harry as a betrayal.
For Naruto, Tenten's discipline with her weapon training could inspire him to be more focused in his own training. He might start to practice new techniques with more precision.