Well, perhaps there's a plot where Naruto is training near a hot spring and somehow ends up naked and embarrassed. Hinata stumbles upon him and is so flustered that she can't look away immediately. This could lead to some really cute and awkward moments between them as Naruto tries to cover up and Hinata tries to act normal. Or it could be that Naruto is under a spell that makes him act like a child and he doesn't understand why he's naked, and Hinata has to take care of him in this state.
One possible plotline could be that Naruto accidentally gets into a situation where he's embarrassed and naked, like maybe a prank gone wrong during a festival in Konoha. Hinata, being the shy and kind-hearted person she is, tries to help him while blushing furiously. Another could be that they are on a mission together and Naruto is put in this state due to some enemy's jutsu, and Hinata has to protect his dignity while they figure out how to reverse the effect.
To write it tastefully, focus on the emotions rather than the physical state. For example, Naruto's embarrassment can be used to show his vulnerability, and Hinata's reaction can be about her kindness and respect for him. Don't go into too much detail about the nakedness. Instead, use it as a catalyst for character development and relationship building between them.
One possible plotline could be that the gs guild girl is accidentally exposed in a situation where she is naked and feels extremely embarrassed. Maybe she was in a magical accident where a spell backfired and removed her clothes in a public area within the guild. This could lead to her having to deal with the shock and amusement of her fellow guild members while trying to regain her composure and find something to cover herself.
One possible plotline could be that Naruto is in love with someone else entirely, like Sakura. He might be so focused on his feelings for her that he doesn't even notice Hinata's affection. For example, he could be constantly trying to impress Sakura while Hinata is left in the background, heartbroken. Another plotline could be that Naruto is so dedicated to his ninja goals and the protection of the village that he has no room in his heart for romantic love, especially not for Hinata. He could see her as just a friend and comrade, despite her deep feelings for him.
One possible plotline could be Naruto and Hinata spending their first Christmas together as a couple. They could go ice - skating, decorate a Christmas tree, and exchange gifts. Another plotline might involve Naruto planning a big Christmas surprise for Hinata, like a romantic dinner under the stars. Or perhaps they get involved in a Christmas charity event in the village and share some heart - warming moments while helping others.
Perhaps there is an attack on the village and Hinata is among the first to respond. She gets hurt in the process and is bandaged up. This event could lead to her getting more recognition within the village, and Naruto could be proud of her. It might also be a turning point in their relationship, where Naruto starts to see Hinata in a new light, not just as the shy girl but as a strong and brave ninja.
A possible plotline could be that Naruto and Hinata have a child who shows extraordinary abilities related to the Uzumaki clan. This leads to them having to protect the child from those who would want to use the child's power for evil. They seek the help of old friends and allies to keep their family safe.
Maybe they inherit some unique abilities from their Hanyou side. Naruto could gain enhanced speed and Hinata could get some sort of shadow - based power. They then use these powers to face a new, powerful enemy that the regular ninja skills of the village can't handle. This would put them in the spotlight and they would have to prove that being Hanyou is an advantage rather than a curse.
One possible plotline is a 'what - if' scenario. What if Hinata wasn't the one Naruto fell in love with first, but Hanabi? Hanabi could be more outgoing and catch Naruto's eye early on. But then Hinata's gentle nature and her own unique charm start to draw Naruto towards her as well. This creates a love triangle of sorts where Naruto has to figure out his true feelings, and Hinata and Hanabi have to deal with their feelings for Naruto and each other as sisters.
One plotline could be about Hinata and Tsunade helping Naruto in his diplomatic missions. Hinata with her gentle nature could be good at building relationships with other villages, and Tsunade with her experience and leadership could guide Naruto in making tough decisions.
A possible plotline is that Hinata has been feeling down lately because of some family pressure. Naruto, being the kind - hearted person he is, decides to cheer her up. He remembers that tickling always made his friends laugh when they were kids. So, he starts tickling Hinata in a gentle and playful way. At first, Hinata is a bit shocked but then she can't help but laugh. This moment of laughter and closeness helps her feel better and also deepens their relationship. Another plot could be that they are on a mission together and get trapped in a cave. To pass the time and keep their spirits up, Naruto tickles Hinata to make her laugh and forget about their predicament for a while.