It could be that a character receives a love letter from a secret admirer as a sweet surprise. This could stir up all kinds of emotions and complications in the story.
It could be about a character getting a surprise party from their loved ones. Maybe with all their favorite things and people.
One possible plot could be that Shizune discovers a hidden jutsu in the village archives that has the power to bring back a beloved but lost character. She decides to secretly practice this jutsu and surprises everyone when she successfully brings back the character. This would cause a stir in the village and lead to a series of adventures as they figure out how this new addition will change the dynamics of the village.
Well, it could be about a group of friends who plan a secret beach party for one of their friends. They decorate the beach with fairy lights and balloons while another friend lures the birthday person there. When the 'surprisee' arrives, everyone jumps out and they have a great time with music, food and games on the beach.
Another common theme is friendship. A character could be in a difficult situation and then their friends come up with a sweet surprise plan to cheer them up or help them out. This could involve things like a surprise party or a group adventure that strengthens their bond and shows the importance of friendship in the story.
Well, in a 'Make Sweet Sweet Love RWBY Fanfic', we could have Weiss and Neptune. Neptune has always been interested in Weiss, and after some misadventures and misunderstandings, they finally get to a point where they can be honest with each other. They start going on dates in Vale, trying different Dust - infused treats and enjoying the local culture. Their love story is filled with sweet exchanges, like Neptune writing Weiss little poems and Weiss making Neptune a special scarf as a token of her affection.
Well, there are some 'a sweet surprise fanfic' that involve a character getting a surprise inheritance which then changes their life in unexpected ways. It often includes elements of self - discovery and new relationships.
In this fanfic, their meeting could also be in the context of a new threat to the ninja world. Naruto and Sauke would then have to put aside any differences or past grudges they might still have. They would combine their unique skills, Naruto with his Rasengan and Sauke with his Chidori, to face this new enemy. And along the way, they would strengthen their bond even more and show the world the power of their friendship.
It might be a fan - made story about a famous singer. The singer's fans organize a surprise concert on the beach for the singer. The singer is moved to tears when they arrive at the beach and see all their fans waiting and a stage set up for them to perform.
It could be about a girl with the nickname 'sweet cheeks' having various adventures in the world of 'Girl Meets World'. Maybe she's a new student at the school and forms unique friendships, like becoming friends with Riley and Maya. She might face typical teen problems like fitting in or dealing with schoolwork while also adding her own special charm to the group.
Well, it could be about Alex having a new power that she discovers in the morning. Maybe she wakes up and finds she can fly without her suit or something like that.
Maybe it's a black pet. Her husband could have adopted a black kitten or puppy as a surprise for her. He might have hidden it somewhere and then suddenly presented it to her, which would be a really cute and unexpected 'black surprise'.