A story with none of the usual three: no logic, no outline, and no writing skill.
It probably doesn't have much to do with the original work either. Sorry for the OOC.
First-person narration, and the protagonist is someone who transmigrates.
Then it's a story about teaming up with a few friends to do all sorts of evil (probably...?)
The protagonist is Flamme's disciple and might not like Frieren all that much. Just a heads-up.
There might be a romance plot, probably, but nothing ambiguous.
Theme: Peace and joy
Come on! O(∩_∩)O