What a nothing burger, lol.
The last three arcs, all taking place in same-ish xianxia/historical Chinese worlds, are already blurring together, if I'm being honest. I hope we get a fresh new setting that'll stand out a little, and perhaps a few memorable characters as a sweet bonus, too.
If there's one thing I'm kinda intrigued about, it's that time the bamboo rat called Su Luxia by her name instead of his usual "esteemed host". It might be a clue towards the overarching narrative, which actually wasn't expanded upon at all in this impossibly long arc. Its only gimmick was genderswap, and I haven't noticed Su Luxia behaving any differently anyway...