If there anything the world can do without, I would say let it be dust. So that I don’t have to clean my figures.
Regrettably it is wishful thinking and cleaning still have to be done, as much as I hate to do it. Dust gathers up just too quickly! ><
The humid weather here means the figures tend to “sweat” a lot, meaning covered in a layer of sticky oil. Thus soap is the more effective way of removing oil and dust. Here Kyou is all soaped up and scrubbed clean.