"3fun de Yomeru! Nemurenai Yoru ni Yomu Kokoro Hogureru Monogatari" (Readable in 3 minutes! Relaxing stories to read in sleepless nights). A collection of short stories, from the same publisher as the previous collections. Common theme for this one is sleep.
Initially I just wanted the 3 minute cafe collection, but I bought several of the same series in a set since I always buy books in batches. After the 5 minute silly collection, I have been reading these somewhat half-heartedly because the quality is very inconsistent, and honestly the recurring nudist detective ruined the series. That same nudist detective also appeared in the 3 minute night stories collection, and honestly the remaining stories didn't particularly stood out in a positive light. There were about two stories that I really liked, out of 25 total.
I have one more volume from this series.
Previous (2023-02-22): "Violet Evergarden" series by Akatsuki Kana
Next (2023-05-28): "5fun de Odoroku! Dondengaeshi no monogatari"