Japanese Shoryuken/ SF substitute

Hi all, relatively new here but I’ve been a lurker for several years now. I was wondering, if U.S. players and international players use SRK as a forum, what is the Japanese equivalent (If they have such a thing)? Just to clarify, this is in regards to SFV. Or does every Japanese pro player have a separate blog where they share information? I can read and understand Japanese, and was wondering if I can find tech or generally useful information; ie. matchups, setups, general strategies, etc.
I know there’s a huge difference when it comes to sharing knowledge with U.S. versus Japan, so I’m just curious. Thanks in advance!

@Pertho

Help this poor soul.

No one who is any good at fighting games posts on SRK.