Yes, indeed it “may” be. It may also be a part of the Epstein/Maxwelll sex abuse ring. We just don’t know!
Here’s what the owner says about themselves on their Youtube channel:
“My name is Mako the owner of this otter Sakura and cat mochi.
Our daily life channel update are on Wednesday and Saturday in Japanese time!”
That doesn’t sound much like a rehab situation to me. It sounds to me more like part of the incredibly damaging wild pet trade. Believe what you like.