Review Detail of Nullabutton in Crossing Our Paths [BL]

For me at least, transmigration to a Chinese-themed isekai is something completely new. Or maybe I've read/seen too many run-of-the-mill anime and manga. In that regards this piece is a refreshing experience. Progression is top-level smooth, actions detailed and thorough. Meticulous so to say. Kudos for thoughtful writing and planning. When a new element is introduced, it's entrance is always carefully, appropriately, and logically prepared beforehand. Very nice. Having said all that, when is the BL stuff coming?