The public toilet is upstairs in the shop. Feng shui, please.

It's hard to believe that this will happen. Better move out of here, otherwise, where? Into the water? Under the office, the company's luck usually plummets. If you really can't move out, you can only use rootless water and six emperors' money in the office. If possible, put a gossip concave mirror in the upstairs toilet, face up, but this may be more difficult.