Nureta review
Nureta describes a video as a set of shots it can assemble into one sequence. Its FAQ says the Fix a part tool can remake one clip. That’s the feature I’d look for if the first two shots worked and a third needed another pass.
Decide what needs another pass
The public FAQ describes short videos as single clips and longer ones as several scenes joined together. If a single shot was the problem, I’d look at Fix a part before asking for another version of the whole sequence. Gen.Porn has an extension tool for a different editing job, when you want a clip to keep going from where it ends.
Keep reusable characters in the Library
Nureta’s guide says you can save AI-made characters and backgrounds for another video. It says a photo of a person used for one video is kept out of the reusable Library. The provider’s rules require consent for using real people and exclude public figures and minors. I’d build a fictional character for a project I planned to return to.
Anabel’s take
I’d begin with a short sequence and save the character if I liked the look. If only one shot needed work, I’d try fixing that part while keeping the rest of the sequence as a reference.