Tsunade might react with concern. Since she is a caring and experienced figure in the Naruto world, she could be worried about the implications of Gaara's strong feelings for his sister. She might wonder if there are any underlying issues or if Gaara is in some sort of trouble related to his family. So, she could start to question Gaara gently about his family situation and how this love for his sister has developed.
Another plot development could be that Gaara's statement starts a conversation in the village about the nature of family love. Some people might support Gaara and his sister, while others might be critical. Tsunade would then have to deal with the resulting unrest in the village. She could use this as an opportunity to teach the villagers about the importance of different types of love and acceptance, and also help Gaara and his sister navigate through the difficult situation they find themselves in.
Well, perhaps Gaara confesses his love for his sister to Tsunade because he needs her help in protecting his sister. Maybe his sister is in some kind of danger and he believes Tsunade has the power or influence to keep her safe.
The main characters are Gaara, Tsunade and Gaara's sister. Gaara is the one who makes the confession to Tsunade. His role is to convey his deep love and concern for his sister. Tsunade is the one who Gaara confides in. Her role could be to offer guidance or help based on what Gaara tells her. Gaara's sister is the focus of Gaara's love. Although we don't know much about her yet, she is likely the reason for Gaara's actions.
Tsunade in Tsunade lemon fanfics typically maintains her tough exterior that she is known for in the Naruto series. However, in the context of these fan - created stories, she can also be shown as having a softer side when it comes to her romantic relationships. Her beauty and maturity are often highlighted, and she might be involved in complex emotional situations. For example, she could be in a relationship where she has to balance her duties as a leader and her feelings for a particular character, all while dealing with the 'lemon' aspects of the story which might involve passionate encounters or deep emotional connections.
One possible story could be that Sakura goes to the Sand Village for a medical mission while Gaara is Kazekage. They start to interact more, and Gaara is impressed by Sakura's strength and kindness. Eventually, they form a strong friendship that helps in strengthening the bond between the Leaf and Sand villages.
Naruto is often paired with Gaara in these fanfictions. Their strong bond in the original series makes it interesting to see how they interact when Gaara time - travels. Naruto could be the one to help Gaara adjust to a new time period or vice versa.
Often, Naruto's female characters are paired with Gaara. For example, Hinata. Since Hinata is a kind - hearted and shy character, her relationship with the initially cold - hearted Gaara could be an interesting exploration of how two different personalities come together.
Gaara's unique sand abilities and his connection to the tailed beast within him can add a lot of depth to a fanfiction. Sakura could be curious about this part of him and through her curiosity, they bond. Sakura's medical ninjutsu skills are also something to consider. Maybe Gaara gets injured and she has to use her skills to heal him, which leads to a deeper emotional connection between them as they talk during the healing process.
Perhaps a new character could be the main antagonist. This new character could be a powerful ninja from another village who has some sort of connection to Konoha. They might be influencing Tsunade's decisions in a negative way, for example, by making deals that Naruto sees as harmful to Konoha. Naruto snaps at Tsunade because he doesn't understand why she is going along with this new character's demands. This new character then becomes the main source of conflict as Naruto tries to expose their true intentions and fix the rift between him and Tsunade.