There's a reason why it's recommended to hike the "Heimat" dream loop clockwise, because then you'll have this section as a descent. This descent takes place over a long, steep scree slope.
Coming from Simmertal, the path first leads past Wisen along the stream before it then goes into a wooded Kerbtal with a narrow single trail, which is flanked by mossy rock formations. A couple of dilapidated hydraulic structures are puzzling.