In a fanfiction, it might start with a slow - building tension between Beast Boy and Raven. They could be in a situation where they are forced to be close, like being trapped in a small space. Beast Boy, being the more impulsive of the two, finally gives in to his attraction and kisses Raven on the neck. This then sets off a chain of events where they have to deal with their new - found physical and emotional closeness, as well as how their friends will react.
The plot could revolve around a magical or otherworldly influence. For example, a spell has been cast that makes Beast Boy more bold in his affections. He sees Raven in a different light and is drawn to her in a more physical way. When he kisses her neck, Raven is confused but also feels a strange connection. They then have to work together to figure out if the spell is real or if it's just an excuse for them to finally explore their relationship.
She may be initially angry. Raven values her personal space and boundaries, and Beast Boy kissing her neck without permission could be seen as a violation. However, as she processes her feelings, she might realize that there are some underlying emotions she has for him that she has been denying. So, after the initial anger, she could start to feel confused and a bit flustered.
Perhaps they get trapped in a magical realm where emotions are heightened. Raven, who usually keeps her feelings in check, can't resist the pull towards Beast Boy in this strange place and they kiss. This could then lead to a struggle when they return to normal as they try to figure out if those feelings were real or just a product of the magic.
The significance could be the realization of a long - awaited romantic moment for fans who ship them. It's a moment that validates their feelings for each other in the fictional world of the fanfiction.
One possibility is that the story focuses on how Raven and Beast Boy adjust to being parents. They might face difficulties like protecting their baby from villains who want to use the baby's powers for evil. The baby could also be a key to uniting different factions in their world, so there would be a lot of political intrigue around it as well.
A good fanfiction about their kiss could also delve into the reactions of the other Teen Titans. Maybe some are happy for them, while others are a bit surprised at first. It can add more depth to the story and show how their relationship affects the whole team dynamic.
One way could be a gentle, hesitant kiss. Given Raven's reserved nature, she might be a bit shy at first, and it would be a soft, brief touch of their lips. Another way could be a passionate kiss. Maybe they've been suppressing their feelings for a long time, and when they finally give in, it's a very intense, all - consuming kiss.
A simple interpretation could be that it's a sign of their growing friendship turning into a romantic relationship. It might be a sweet moment that shows their connection on a deeper level.
One possible plot could be that in a moment of extreme danger, Beast Boy and Robin share a kiss as a spur - of - the - moment thing. Maybe they're facing a powerful enemy and think they might not survive, so they confess their hidden feelings through that kiss. Afterward, they might be a bit awkward around each other, trying to figure out what it means for their friendship and their role in the team.
One popular 'raven kiss beast boy fanfiction' might be those that explore their relationship during a dangerous mission. For example, they could be in a fight against a powerful enemy and in a moment of relief or realization of their feelings, Raven kisses Beast Boy. Another could be a story set in an alternate universe where their personalities are slightly different, which leads to a more passionate and unexpected kiss.
The plot could involve Raven feeling more isolated than usual and retreating into her 'lonely beast' form. Beast Boy, noticing this, decides to try and help her. He might start by just being around her, and gradually they start to communicate more. Eventually, they could face a common enemy together while Raven is still in that form, and their combined efforts lead to a stronger relationship.