Sometimes I dabble in amateur astronomy as a hobby (hence my user name

I feel the same way when I get back to my Usagi books. For the last several years I’ve been buying the trades for my nephew who really loves UY! I also love seeing Usagi celebrating his 35th year!
That being said, there’s a whole lot of issues and sometimes my memory fails me

Could someone tell me if they know what issues Stray Dog makes an appearance? The UY Wiki only lists his appearance in the “Daisho” story arc and I know there are more.
Thank you!