Apple Pencil Fell Down

My apple pencil fell down, it instantly cannot write/draw anything, even though the it could still connect to the ipad. It also could still charge. The condition in 100%, no bumpsnor whatever in the tip/body.

Update: I went to the apple service in town, turns out the inside of the nib is broken, and could easily be fixed by buying another nib (around $10 here) thank goodness.