Sometime late last week

This was a couple days ago.
I go to this renowned Japanese spa at the behest of a friend in the afternoon. We get there and I have to wait to get in to see the master spaist. He is an older Asian gentleman and he asks me what it is I want and I tell him that I want the bath spa. it is now dusk and getting dark out; he shows me this wooden bathtub full of toxic materials and acts like it's not bad for me. I tell him no, that wasn't what I was there for, so he takes me to this much larger wooden tub and the water is very calm. I can see inside and there is this beautiful gold koi fish as large as a whale. I am excited about being in the tub with the koi and am not rushed to touch it, but then several of my male friends are there and they are trying to corral the fish. I keep telling them not to because the fish will come around when its ready but they aren't listening to me.