Dammit, author, quit teasing 'The Playful Girls...' and just give an answer whether it's actually happening or not. I miss that one.
the author isn't teasing it, they're trying to farm support so that it will be picked up for serialization. both that title and this one were intensive serializations, which are basically the manga equivalent to a television pilot. a few chapters are published to give readers a sense of the concept, and if it proves popular enough, it will continue. the second-to-last page confirmed that this title has been picked up for full serialization, so we will get to see more from here, but the playful girls seemingly hasn't yet.
if you want to do your part to help get the playful girls serialized, make a comic-walker account, click the like button on every chapter, and follow the title. maybe even try to get others to do the same.
