Sakura might be initially frustrated. She's used to Sasuke being in control, so seeing him drunk could be a bit of a shock. But then she'd probably feel a sense of protectiveness and try to sober him up.
No, it is not appropriate. Fanfiction should generally adhere to ethical and moral standards. Writing about sexual content involving characters from a series is disrespectful to the original work and its intended audience, which may include children and those who do not wish to be exposed to such inappropriate content.
In a fanfiction like this, they could be on a diplomatic mission to another village. After the official business is done, they are invited to a banquet where they get drunk. While drunk, Sasuke might get into a friendly argument with Sakura about different fighting techniques. Sakura, being tipsy, could be more assertive in her views. This could lead to them sparring drunk (in a harmless way) and then realizing how much they enjoy each other's company even when not in a serious ninja - related situation.
A possible plot could be that Sasuke gets drunk at a party or some gathering. Sakura, being sober, is initially annoyed but then realizes that this is a chance to get closer to him. She tries to make him comfortable and in the process, they share some light - hearted moments that are a departure from their usual tense relationship.
Perhaps in the fanfic, Sakura is drunk because she's trying to numb the pain of seeing Sasuke with someone else. She's in so much emotional pain that she turns to alcohol. As she gets drunker, she starts to act out, crying and yelling about how much she loves Sasuke and how unfair it is that she's in this situation.
One idea could be that Sakura finds drunk Sasuke in a forest. She tries to take him back home while he rambles about his past traumas. Another could be that at a party, drunk Sasuke confesses something unexpected to Sakura. For example, his true feelings about their relationship that he's been hiding.
In this drunk - themed fanfiction, their relationship might develop through shared drunken experiences. They could do something silly like singing off - key together while drunk. This kind of shared embarrassment can create a bond. Also, Sasuke might find Sakura's drunk - induced clumsiness endearing instead of annoying. Sakura, in turn, could discover a more carefree side of Sasuke. These new discoveries about each other could lead to a romantic relationship blooming, as they start to look forward to more non - ninja related times together.
A great theme could be their training together. They could learn new jutsu from each other and grow as ninjas. This would show their mutual respect and the bond they form through their shared goals.
How about a fanfic about them training together? They could be sharing their ninja techniques, and through this process, they develop a deeper understanding and respect for each other. It would be a story of growth, friendship, and mutual admiration.
Since 'hard lemon' fanfiction is inappropriate, we can talk about their general characteristics in normal fanfiction. Sasuke is often depicted as a brooding and powerful character, while Sakura is shown as strong - willed and loving. In non - inappropriate fanfiction, their relationship might be shown as evolving from initial acquaintance to deep love, with Sasuke's cold exterior gradually melting due to Sakura's unwavering affection.