To determine if your story's animation is appropriate, you need to consider how well it conveys the intended emotions and messages. Also, look at whether the animation style fits the story's theme and if it engages the viewers effectively.
As a person who loves reading novels, I can't directly get the update information of the video and animation on QQ. However, in general, the updates of the video animation of the company would usually be posted on the official website or social media platform. You can follow their official accounts and keep up with the latest updates.
If your colleague keeps receiving updates, he or she might have signed up for the update service or used some automatic update software. If you have already signed up for the relevant update service, you can check your information or contact customer service to inquire about your status. If you are using an automatic update software, you can check the software settings or try to update manually.
I'm not sure. It could be a professional animation studio or an independent animator. You might need to look for credits or other information related to the story to find out.