Just some J-wam things I've found lately that don't look like they've been posted here before. I'll split them up into three posts based on where they are from.

First off, in the Twitter feed of the longtime wam fan and owner of Channel BPD https://twitter.com/kaji0825 there was a GREAT sequence of pics from a Studio Aruku shoot posted on December 5th 2015. Start here (all 4 pics save as bigger than they appear), then click the arrow button on the left < to view more pages
https://twitter.com/kaji0825/status/673087461547872256
... and ending here, some 17 pages later
https://twitter.com/kaji0825/status/673134768242888704

Next, a mud producer who's been dipping into the messy game lately
https://twitter.com/dstyle_ryo/media

A pretty active collection of retweets from many different producers of messy material
https://twitter.com/messy_movie

And the media in this model's tweets can be found on other feeds, but if you especially like her then...
https://twitter.com/xxayame777

Now for some YouTube. Johnny_Yen, you asked in this thread https://umd.net/forums/great-pie-scene-foreign-show#488394 for the source of my bikini pie gif. I finally found it as a July 6, 2013 broadcast of "Idol's Hole". It comes at the 4:25 mark, but the main pieings start around 3:30 (courtesy of the "Pie Throwing Air Corps", LOL)
https://www.youtube.com/watch?v=e7-_EQsCfxE

Some very nice and gooey Japanese lotion wrestling with plenty of bikini top pulling. Haven't seen it here, and although there are a few instances on YouTube I think this is the original posting
https://www.youtube.com/watch?v=yactqlaVU1k

And this coed "chocolate lotion" bath has been bouncing around for a bit -- maybe even here, I can't recall. But in case anyone missed it (action starts around the 6 minute mark)
https://www.youtube.com/watch?v=amWuBt8o_CE

And since we were introduced to the Fetish Japan site here https://umd.net/forums/japanese-bikini-pie-fight#451777 , they have added some new titles with trailers for each. This relatively recent one for example has a very nice preview
http://fetish-japan.com/wetandmessy/content/2891.html

But I found another site with even more Fetish Japan titles and higher quality sample vids. The additional ones are racier and maybe for that reason not included on the main FJ site.
http://www.feti072.com/g100/500.html?page=1&ppr=40&search_mode=and&cat=500&list_mode=list

Each pic in the list leads to a page with a video to order, and the big blue button on each order page is a link to a sample vid (right-click and "Save as..."). I haven't ordered from either site, but here's a Google translation to English if it helps
https://translate.google.com/translate?hl=en&sl=ja&u=http://www.feti072.com/g100/500.html%3Fpage%3D1%26ppr%3D40%26search_mode%3Dand%26cat%3D500%26list_mode%3Dlist&prev=search

That's all I've got for now. Enjoy!

Do we know how we can purchase their vids?

EDIT: Looks like some of the pics came from a live event.