Based on the information given, this question cannot be answered. Please provide more specific information or ask a question related to the novel recommendation.
There are fanfictions that focus on the backstories of the minor characters in Gundam UC. For example, a story about a grunt pilot who has to make difficult moral choices during the war. This gives a different perspective on the events of the Gundam UC world compared to the main storylines. It shows the real - life like situations that ordinary soldiers face in that universe.
The mech warrior Gundam UA novel was not finished yet. The latest novel version was the 11th volume. The story of the series was still being updated. The author had not announced the final ending of the series. Although some of the novels had already been published, the author would often update and modify the story after publication to make the entire series more complete and rich.
I'm not entirely sure specifically what 'uc engage new story' is without more context. It could be a new project, a marketing campaign, or an initiative within a particular organization or community related to UC (which could stand for various things like University of California, Unified Communications etc.).
You can try some well - known fanfiction websites like Archive of Our Own (AO3). It has a large collection of Gundam UC fanfictions. The tagging system there helps you to filter out the ones that suit your interests.
Getting involved in 'uc engage new story' depends on its nature. If it's related to a university (assuming UC is University of California), you could look into student organizations, faculty - led initiatives, or campus - wide events. For example, if it's a new research - based story, you might be able to participate as a research assistant or a volunteer for data collection. If it's a tech - related UC, check for beta - testing opportunities or user - feedback channels. There could also be volunteer opportunities for marketing or spreading the word about the new story, such as writing blog posts or creating social media content if you have the skills.
The Gundam Unicorn was an animation produced by Japanese animation production company Bandai Namco Entertainment, which began broadcasting in Japan in October 2019. As the Gundam series had many fans around the world, the launch of the Gundam Unicorn also received much attention. As of now, the Gundam Unicorn had launched four seasons, each season containing multiple story units set in different historical time periods and universes. The launch date of the Gundam Unicorn has not yet been determined, but it is expected to continue to be launched.
There was no specific information about the Gundam's killing move against the Gundam. The search results mentioned some ultimate skills in the Gundam series, but it did not specify what the ultimate skill was. Therefore, based on the information provided, I am unable to answer this question.