In fanfiction, how would Chihiro and Haku's relationship develop when they meet again?

They might have a warm embrace. Haku could show Chihiro all the new and beautiful parts of the spirit world that have emerged since she left. They could share stories of their time apart, with Haku telling Chihiro about how he has been protecting the spirit world and Chihiro sharing about her life in the human world.

In the fanfic, their relationship could develop in a rather magical way. Haku, being a spirit, has a different view of the world compared to Chihiro. But as they interact more, they start to see things from each other's perspective. Maybe they start with simple exchanges like sharing a meal in the spirit world. Then, as time passes, they find themselves drawn to each other. Haku might show Chihiro secret places in the spirit world, and these shared experiences make their bond stronger. Eventually, they develop a love that's both pure and powerful, full of little affectionate moments like stolen glances and gentle touches.

It could be that they face some challenges in their relationship upon meeting again. Maybe there are misunderstandings or new characters that cause some jealousy or friction. However, through communication and their shared experiences, they would work through these issues and come out with an even deeper bond.

Their relationship would likely deepen. They would have a stronger bond as brothers. They might understand each other's dreams and goals even better. Sabo would support Luffy's pursuit of the One Piece more actively, and Luffy would be more aware of Sabo's role in the revolutionary cause.

Their relationship would likely start with a deepening of their emotional bond. They would share more memories and create new ones. For example, Haku might show Chihiro more hidden places in the spirit world.

Their relationship might start off tentatively. Since they haven't seen each other for a while, there could be some shyness. But as they start sharing stories, it could quickly warm up. They may realize they've missed each other more than they thought and become closer friends than before.

Their relationship could become stronger. They've had time apart to grow and understand themselves better. When they meet again, they might be more committed to each other than before.

It could develop into a romantic relationship. Sasuke might realize how important Sakura is to him and start to court her in his own way.

It could develop into a deeper friendship at first. They might study together and support each other in their college pursuits.

When they meet again, the relationship could start off a bit rocky as Wendy has grown and Peter is still the same. But as they spend more time together, they start to understand each other better. Wendy might teach Peter some things about growing up in a way, and Peter could show Wendy the magic of Neverland all over again. Eventually, they could become closer friends or even something more, depending on the direction the fanfiction takes.