Good question. Did a quick run through of the ones on Pixiv and didn't see one. Though I noticed both those and the ones here start with collection #5...maybe there were others somewhere.
It doesn't? I see...I'm back, Murakumo!Here, I bought you some cake.I'm too late? Sorry, sorry....Are you sure?Ugh, I'm really tired.How is it? Does it restore your mood?Kancolle Manga "Murakumo"! ②