The plot could revolve around the baby's discovery of its powers. It might start with the baby accidentally using a new power, like being able to phase through walls or having super - strength. This would catch Moka and Tsukune off - guard, and they would then need to find out how to control these powers. Along the way, they could meet other characters from the Rosario Vampire series who either offer help or pose a threat to the family.
Perhaps the plot focuses on the family's place in the vampire - human society. Since the baby is a hybrid, it doesn't fully fit into either the vampire or human world. Moka and Tsukune have to fight for their baby's right to exist and be accepted. They might go on a journey to find a place where they can all live peacefully, facing various obstacles like vampire purists who don't want human - vampire hybrids around and humans who are afraid of the baby's powers.
In a fanfiction plot, perhaps Tsukune gets into trouble with a group of bullies at school. Moka comes to his rescue and in the heat of the moment, they kiss. This kiss could be a moment of realization for both of them about their true feelings. After that, they start to secretly meet and have more romantic encounters. But they have to keep it a secret because of the rules at the school. Their relationship develops as they try to find a way to be together openly, with the kiss being the starting point of their journey.
One possible scenario in such a fanfiction could be that Moka and Tsukune face a lot of challenges while raising their baby. For example, they might have to deal with the fact that their baby has unique vampire - human hybrid abilities. Their friends from the school could also play important roles, like helping them protect the baby from those who might not accept its existence. And perhaps the baby would inherit Moka's charm and Tsukune's determination, growing up to be a very special individual in the Rosario Vampire world.
A fanfiction could show their kiss as a magical moment. Moka, being a vampire, might have some sort of vampiric magic that is unleashed when she kisses Tsukune. This could result in a beautiful display of light or energy around them, symbolizing the deep connection between them.
One possible scenario in a fanfiction about Moka and Tsukune's kiss could be that it happens during a moment of great danger. They are surrounded by enemies, and in a rush of emotion, Moka leans in and kisses Tsukune. This kiss gives them both a newfound strength, allowing them to fight off their foes with a new level of determination.
In some fanfictions, if Moka betrays Tsukune, it could be due to a misunderstanding. Maybe she is being controlled by some external force that makes her act against Tsukune. For example, a powerful vampire enemy might use a spell to make her turn on him.
Well, if Tsukune leaves Moka in fanfiction, it could be due to various reasons. For example, he might feel that he is endangering Moka by being around her. This could create a whole new set of plot developments. Moka could start to question herself and her relationships. It could also lead to some interesting interactions between other characters in the Rosario Vampire world. They might try to comfort Moka or even try to find Tsukune and bring him back, depending on their relationships with the two.
In some fanfiction scenarios, Moka might betray Tsukune if she loses her memory. Without her memories of their relationship, she could be easily manipulated into believing Tsukune is an enemy. For example, if an enemy vampire implants false memories in her mind, she might act against Tsukune without realizing who he really is to her.
In fanfiction, their story could be reimagined by giving them different powers. For example, Tsukune could have some unique vampire - like abilities that make him more on an equal footing with Moka. This would change the dynamic of their relationship as they would no longer have the same power imbalance.
One possible scenario in such a fanfiction could be that Tsukune and Moka's kiss is a turning point in their relationship. It might be a moment of deep emotional connection, where Tsukune finally fully accepts Moka's vampire side and the kiss seals their bond even stronger. It could also be a moment of passion that has been building up over time as they face various challenges together at the school.
In some fanfictions, there might be plots where Moka appears to cheat on Tsukune. However, these are often the creative interpretations of individual fanfic writers and not part of the original story. Fanfiction allows for a wide range of scenarios to be explored, but it doesn't represent the canonical relationship between the characters.