It's hard to say exactly what's new without seeing it, but it could be new villains, new powers for the heroes, or a completely revamped setting. Maybe the writing style has changed to make it more engaging or contemporary.
There's no information available to me regarding the creator of 'chica pulp fiction'. It could be an indie creator, someone just starting out and trying to blend different concepts, or it could be a more established artist working on a new and different project that hasn't gained wide recognition yet.
I'm not entirely sure as 'chica pulp fiction' isn't a widely known specific term. It could potentially be a story or work that combines elements related to a 'chica' (a girl or young woman in Spanish) and the style of pulp fiction which is often known for its fast - paced, somewhat lurid storytelling. But without more context, it's hard to say exactly.
Perhaps Chica was acting out of a sense of loyalty to someone. If the 'perv' had wronged a friend or someone she cared about, she could have been avenging them. Also, it could be that she was following some sort of internal moral code within the fanfic's universe that dictated such actions against immoral characters like the 'perv'.
The 'Seirei Tsukai no Blade Dance' light novel is mainly about a world where spirit contractors, known as 'Seirei Tsukai', exist. The story often involves the protagonist's adventures in this world filled with spirits, battles, and the development of relationships with other characters as he tries to master the art of spirit contracting and deal with various challenges that come his way.
One common theme could be the development of their relationship. It might show how they first meet, their initial interactions, and how their feelings grow over time.
For Bonnie and Chica's wedding fanfic, it all started with Bonnie's proposal. He had planned it for weeks. He took Chica to their favorite spot in the pizzeria and got down on one knee. Chica was overjoyed and said yes. As the wedding day neared, they invited all their friends. The wedding was a beautiful affair. There were flowers everywhere. Bonnie and Chica were both beaming with happiness. They had a wonderful ceremony and then a grand reception where they shared their first dance as a married couple.