So I've come upon stories that I like a lot. For instance, just now I found one by romanrozhok that presented an alternative, better keyword. So I tried to check if he had any more alternatives for coming kanji. And found I couldn't do that.
Did I just miss something? I guess I took for granted that it would be implemented so I was surprised when I wasn't able to do it.
If there really isn't such a function, I suggest:
A "all stories by this user" button in the profile or (ideally) a script that would let you pick users whose stories are then presented at the top of the story listings.

That's it. Sorry if I did miss it. Oh and please excuse me if I sound too demanding that's not the case at all. Most likely I'll already be finished adding all the kanji by the time something like this would be added so it's for the future generations (dun-chiga-chiga-dunnn)