Often, there's the theme of overcoming obstacles. Maybe there are external factors like friends or family not approving, or internal issues like one of them being afraid of commitment. But in the end, they overcome these and share a passionate kiss. In some fanfictions, the kiss could also be a part of a grander romantic gesture, like in a beautifully decorated setting on a special occasion.
After the kiss, they might go through a period of confusion. They try to avoid each other but find that they can't stop thinking about that kiss. Eventually, they sit down and have an honest conversation which leads to them building a stronger bond based on mutual understanding.
Well, you can try searching on fanfiction.net. There are often a lot of works about different characters there. Just type in 'Dez and Trish' in the search bar and then look for the ones that involve their kiss. It might take some time to sift through, but you'll likely find some interesting pieces.
One idea could be that Trish and Dez are in a play together and they have to kiss for a scene. But during the rehearsal process, they start to develop real feelings for each other. It could be a story of how they navigate their new - found emotions while still being part of the play.
One possible plot is that they are forced to participate in a kissing booth for a charity event. At first, they are both reluctant but as they get closer in the small booth, something clicks and they share a kiss that surprises them both.
There could be various scenarios in such a fanfiction. Maybe it happens during a moment of celebration. For example, after a big success of one of Austin's concerts that Trish and Dez helped organize. The excitement of the moment gets to them and they share a spontaneous kiss.
One possible plot could be about how Trish and Dez handle the unexpected pregnancy. They might initially be in shock but then gradually come to terms with it. Maybe they start preparing for the baby, from decorating the nursery to attending parenting classes.
Their friends could be great supporting characters. For example, a really close friend who is always there to give advice, whether it's about pregnancy cravings or baby names. Another could be a more practical friend who helps them set up the baby's room.
It could be about two friends, Dez and Austin, who finally realize their hidden feelings for each other during a moment of high emotion, like after a big performance, and then share a passionate kiss.
One common trope could be the 'first kiss' trope. It's always exciting to read about the moment when Ally and Trish first share a kiss, full of nervousness and anticipation. Another might be the 'forbidden love' trope, if there are some obstacles in their relationship that make their kiss even more significant and intense.