Or is the other haki better
To get higher levels of buso/enhancement, just use buso and punch enemies(or cut them with a sword covered in haki). Or you can just get damaged while having haki on.
What about the other haki (and does light sword work with haki lv up)
Don't think lights sword works
(edited by Senbo to Kami)
For observation, just use it and dodge a lot. After a few hours of dodging you should be able to dodge more :D
What do you think?