It could be a heroic character like a well - known superhero. For instance, if it's in a universe where she interacts with other heroes, she might fall for someone like Superman. Their different personalities and moral compasses could create an interesting dynamic when the kiss happens.
It could be about a secret encounter between Blackfire and another character where the kiss is a moment of unexpected passion. Maybe Blackfire has been in a long - standing feud with someone and the kiss is a turning point in their relationship.
A Vaporeon could also be a potential love interest. Water and ice have a close relationship in the Pokémon world. Glaceon and Vaporeon could meet near a frozen lake that is starting to thaw. Vaporeon's fluid movements and Glaceon's icy grace could make them an attractive couple as they explore their feelings for each other.
Perhaps a skilled blacksmith in her own village. He is always creating amazing weapons and armor for the warriors, and Ruffnut is drawn to his creativity and strength. He also admires her courage and adventurous spirit, and they slowly develop feelings for each other over time as they interact more while she gets her gear fixed or upgraded.
Maybe it could be a fellow shinobi from his own village. They've trained together and over time, feelings develop. This person would understand the shinobi life that Tobirama leads, which could make their relationship easier in some ways, but there would still be 'expenses' like the danger they both face in their missions and how that affects their relationship.
Maybe a mysterious stranger who comes into Beckett's life by chance. For example, a writer who is doing research in the same library as Beckett. They strike up a conversation about books, and there is an instant connection that leads to a deeper relationship.
One possible love interest could be Hinata. In the original series, she had a long - standing crush on Naruto. In a fanfic, their relationship could develop further. Hinata is kind - hearted and has always supported Naruto, which makes her a great candidate for his love in the fanfic.
The love interest could be another newsie boy. In that time, there were close bonds between the newsies, and it could be an interesting story of a same - sex relationship in a tough environment like that.
Another option could be a co - worker. He sees Riley going through the pregnancy and is drawn to her strength and vulnerability. He starts to spend more time with her, bringing her food when she has morning sickness and helping her with her work tasks. This closeness could develop into a love interest.
Sakura could be a possible love interest. Even though in the original series she has feelings for Sasuke, in a fanfic, things could be different. Maybe Naruto and Sakura realize they have more in common as they grow older and start secretly dating.
There's a possibility that it's an old acquaintance from her school or work. They might have had some interactions in the past, but nothing romantic. However, after Sakura's experience of falling out of love, she starts to re - evaluate this person. This acquaintance could have changed over time and become someone more appealing to Sakura, perhaps more confident or more empathetic, which makes her consider him as a potential new love interest.