From the website:
You've heard of the figurative phrase "cat got your tongue". How about the literal phrase "fish got your skin"?
That's what Residents of southwestern Chongqing are experiencing as a local hotspring introduced fish therapy this week.
Visitors to the hot spring are placed in a gentle bath filled with many tiny fish.
The small fish used in the treatment are then believed to eat the dry skin humans normally shed, thus enabling them to heal some skin diseases.