How to use Setoda Touring Pass?

I know this pass has validity period 2 days so first day I would like to use this pass to go to Kosanji Temple and second day I would like to use this pass with bus inside onomichi. Can I use this pass with bus inside onomichi?

- Grutto Setoda Shuuyuu Pass: Ad and guide in Japanese
Ad
https://www.ononavi.jp/fan/onotabi/guruseto/
Guide
https://www.ononavi.jp/fan/onotabi/guruseto/images/setoda_map180219.pd...

This paper pass has two tickets at its ends
for you to travel between Onomichi and Setoda.
: One-way bus or ship ticket.
: One-way ship ticket.
When you have a bus or ship ride, your ticket is cut off.

A holder of this pass is given admission
to Hirayama Ikuo Museum of Art
and to Kousanji Museum.

Also,
this pass lets you use a bicycle rented at Setoda Town tourist information office,
where your hand luggage can be stored.

Enjoy your trip!

Thanks you for your help