How can a fanfic about Sheldon and Amy making love be written while staying true to their characters?

Perhaps in the fanfic, it could be centered around a special occasion like an anniversary. They decide to celebrate in a unique way that involves them exploring their relationship on a more intimate level. It could include them reminiscing about their journey together and how far they've come, which then transitions into a loving encounter.

First, study the source material well. Know their personalities, their goals, and their relationships in the original story. For example, Bulma is intelligent and resourceful, and Trunks is strong - willed and determined. Incorporate these traits into the fanfic. Don't make them act out of character just for the sake of the relationship.

Sheldon might initially be a bit shocked and out of his element. He's used to his very structured life, and a baby on the way throws a huge wrench in that. But then he could start to get excited about all the scientific aspects of pregnancy and childbirth.

Often, their friends like Leonard and Penny are involved. They might be there to give advice or just be part of the wedding celebration. For example, Penny could help Amy with her wedding dress or give her some relationship advice based on her own experiences with Leonard.

In fanfiction, anything can be written, but in the context of the official 'The Big Bang Theory' show, Sheldon is a character with strong moral and relationship boundaries. Fanfiction often takes creative liberties and might deviate from the original characters' traits. So just because it's in a lemon fanfiction doesn't mean it has any basis in the real essence of the characters.

Their relationship would likely deepen. With a baby, they would have to rely on each other more. Sheldon might become more protective of Amy as the mother of his child, and Amy would see a new side of Sheldon as a father.

Well, sometimes it could be a story where Sheldon and Penny's relationship is glorified at the expense of Amy's character.

You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of fanfictions, and you can use the search function to specifically look for Sheldon and Amy stories. You can also sort them by popularity or rating to find the good ones.

The break - up could be a result of Sheldon's inability to show emotions in the way Amy needs. Amy may feel constantly unloved and unappreciated because Sheldon doesn't express his love through the typical romantic gestures. She might finally reach a breaking point and decide that she can't continue in a relationship where she doesn't feel truly loved.

There could be fanfictions where Sheldon surprises Amy with a thoughtful gesture, like creating a scientific experiment just for her to enjoy. It shows his love in his own unique way, which is very heartwarming.