One plot idea could be that Naruto initially doesn't realize she is the OC's mother. He meets her in a village event and is attracted to her kind and strong personality. As they start dating, the OC discovers their relationship and has mixed feelings, creating some family - centered drama.
Maybe the OC's mother has a mysterious past related to Naruto's own family. As Naruto dates her, he starts uncovering secrets that not only affect their relationship but also have implications for the entire ninja world. This could lead to a lot of action - packed and emotional moments in the fanfic.
One idea could be a story where Naruto and Hinata go on a picnic in a hidden meadow. They could share their favorite foods and Naruto could tell Hinata all about his latest missions in great detail. Another could be them having a date at a local festival, trying different games and winning prizes for each other.
Another plot could be that Naruto is secretly dating someone who is a bit of an outcast in the village, like a person with a unique chakra ability that others don't understand. They bond over feeling different, and Naruto has to protect their relationship from those who might not approve.
One idea could be a story where Naruto dates a foreign ninja who has come to Konoha for a diplomatic mission. They start off as strangers but gradually find common interests and fall in love.
A possible plot is that the cat OC is a magical being from a different dimension. It gets lost in the Naruto universe and Naruto helps it. In return, the cat OC teaches Naruto some unique chakra - control techniques that it has from its own world, which gives Naruto an edge in battles.
One idea could be an OC who is a master of a unique water jutsu in Kirigakure. They could be on a mission to uncover a long - lost secret about the village's founding. Another could be an OC who is trying to reform Kirigakure's harsh shinobi training system from within. Maybe an OC with a special bloodline limit that is feared by others in the village at first but then they prove their worth.
One idea could be that your OC team is assigned a special mission to explore an ancient, forgotten ninja temple. Inside, they discover a powerful and dangerous jutsu that other villages are also after. Another is that they have to protect a visiting diplomat from another ninja village who has a secret that could change the balance of power in the ninja world.
One idea could be that the two characters who go on a blind date have completely different expectations. For example, one might be looking for a serious relationship while the other just wants a fun night out. Then, as they start talking, they discover they have an unexpected common interest, like a love for a really obscure band. This could lead to a series of humorous and heartwarming exchanges.
One interesting plot idea could be that Austin and Ally face a big career opportunity that would take them to different parts of the world. They have to decide whether to pursue their dreams separately or find a way to make it work together. Another could be that they have a huge fight over a misunderstanding, like when Ally thinks Austin is getting too close to another singer. Then they go through a period of not talking but finally realize they can't live without each other.
One interesting plot idea could be Ginny and Harry going on a magical adventure together while they're dating. Maybe they discover a hidden part of Hogwarts that no one else knows about. Another idea is that they face some challenges from the wizarding community because of their relationship, like some pure - blood families not approving. And they could also have a date at the Quidditch World Cup, which would be really exciting.
One idea could be that Naruto's mother has a special connection to the moon. Maybe she left a hidden message or power related to the moon for Naruto. For example, the moon could be a key to unlocking a new form of chakra that Naruto inherits from her.