Living with Both Dogs and Cats Makes Every Day Fun! Complete Set Volumes 1-7 with First Edition Bonus Extras Included

This is a complete set of volumes 1-7 of Having Both a Dog and a Cat Makes Every Day Fun by Hidekichi Matsumoto.
Some volumes include original bonus items.
*Sold as a set only, not sold individually.
The bonus items are unused, but the ballpoint pen has been opened from its bag.

The bonus items include a sticky note set, a ballpoint pen, a coin purse, and a furoshiki (wrapping cloth).
As these have been stored on a bookshelf for a long time, the corners and the covers of the bonus items may be slightly affected (please see photos).

These are personal, amateur-kept items, so please understand that they are pre-owned goods.

I still love Hidekichi Matsumoto's works because they are heartwarming, but I am selling them to make more space for my cat.
I would be happy if someone who likes these books, or someone who is thinking of starting to read them, would take them. m(__)m