In the fanfiction, perhaps Rachel's kidnapping is part of a bigger mystery. It could be related to some secrets in the world of glee clubs. For example, there might be an underground competition or a shadowy organization that wants to use Rachel's talent for their own purposes. Her friends in New Directions then have to work together to find her, using their own skills and the power of music to track her down.
One possible plot could be that they start off as friends with a bit of a rocky past. Maybe they decide to get married on a whim after a particularly emotional moment. Then they have to deal with the reactions of their friends and family from Glee club. Some might be supportive while others are shocked. They could go through a series of comical and heartwarming events as they plan their wedding and learn more about each other in the process.
A common plotline could be that Rachel is kidnapped for ransom. Her family or the glee club is demanded to pay a large sum of money for her release. Another is that she is kidnapped by a deranged fan who is obsessed with her singing. This fan might want her to sing only for them.
In such a fanfiction, they might be rescued by their friends from Glee club. Maybe Finn and Puck would team up to find them, using their knowledge of the local area.
It could be a deranged fan of a rival show choir. They might be jealous of Rachel and Quinn's success and talent, so they decide to kidnap them.
No. The idea of spanking, even in a fanfiction context, can be considered inappropriate for younger or more sensitive audiences. It contains elements that might be seen as somewhat violent or at least overly disciplinary in a way that may not be suitable for general consumption.
One possible fanfiction could be about how Rachel deals with her pregnancy while still trying to pursue her dreams in the Glee club. Maybe she has to balance rehearsals and performances with doctor appointments and the physical changes she's going through.
One possible scenario in a Rachel and Mike pregnancy fanfiction could be that they accidentally find out they're having a baby while they are both focused on their Broadway careers. Maybe they initially panic, but then gradually come to terms with the idea as they realize they can support each other. They might start making plans for their future as a family, including how they will balance their work and family life.
One plot idea could be that Rachel and Puck initially panic when they find out about the pregnancy. They might struggle to tell their friends and family, especially considering their different personalities and backgrounds in the Glee club. Maybe they decide to keep it a secret at first, but as the pregnancy progresses, it becomes harder to hide.
One possible plotline could be that they get spanked as a form of discipline within the context of a very strict musical rehearsal regime in the Glee club. Maybe they break some important rules regarding a big upcoming performance.
One interesting aspect in fanfictions about this kiss could be the character development that follows. Quinn might become more open - minded about her feelings, and Rachel could gain more confidence in exploring relationships outside of her typical type. The kiss could be a catalyst for them to grow both individually and in their relationship with each other.