DaoistLrOpnJ

I hope this fanfic will not be abandoned, because it is very coolly implemented. Although this era is not spelled out in the manga, the author does a very good job. Happy development!

Option 2. What's the point of being able to copy if he can't actively change abilities during combat. With option two, he could make an ability that affects the technique itself and gradually remove the limiter or weaken it (I don't think it will be easy to figure out how the technique works).