The September 2020 issue of Kadokawa’s Monthly Comic Beam magazine has announced that Ken Koyama’s Little Miss P manga will go on hiatus for two months before publishing its final chapter in October 2020.
The manga is described as:
It’s that time of the month, and you know what that means… a visit from Aunt Flo—scratch that—Little Miss P. This pink, anthropomorphized period’s not so lean, kinda mean, and a gut-punching, butt-kicking machine. (Just ask Mr. Erection…) Follow Little Miss P as she traverses time advising, harassing, abusing, and comforting women on her (usually) monthly visits in this uniquely weird and surprisingly touching manga.
Koyama originally serialized the manga under the title Tsukiichi! Seiri-chan on the Omocoro website, and Kadokawa published a compiled volume under the title Seiri-chan in June 2018. Koyama launched the manga as a serialization in Monthly Comic Beam in November 2018. Yen Press is releasing the manga in English.