さつ
こす, す
None
You hold the roof of the festival up with your fingers but it grates on them. The roof is heavy, and you have to walk to keep up, so the roof is grating on them really, really badly.
Just when you thought the grating couldn't get worse, someone sat (さつ) down on the roof! AHG! It hurts!
Currently there are no similar looking kanji which exist in the WaniKani learning system