Story part linking can be pretty tough on steem blockchain. There really is no simple way to have a link to all parts unless it is less than 5 parts, more than that it starts to get hard and just does not look good.

When they started to allow unlimited time to edit that helped some. If you think it is going to be more than 5 parts I would suggest a TOC page. One that you can edit, and then you only need to apply one link in the current episode, back to the TOC page.

On the TOC, a short description of the story, maybe a paragraph at the beginning then the table of contents, then a closing paragraph.

(I haven't read the story yet but will get to it I hope)

---

The Jittery Man

TOC

Chapter 1 - A Hero is Brewed

Chapter 2 - A Nemesis for JitteryMan

Chapter 3 - Fighting Shadows

---

Just add the one link The Jittery Man TOC at the beginning and end of the story.

You can edit it as often as needed even after a year or more. I would try to avoid over working the page with a lot of text and stuff, but a couple of one or two line description for each chapter/part.