This is a performance piece that simulates filling water into an empty room through dripping sounds.

I imagine there is dripping water coming from the speaker on the ceiling of the room. By measuring the dimension of the space, the performance ends when the water reaches the line I draw on the wall. The line on the wall is a little bit higher than my nose, so if I do not keep swimming, I will drown in the room. The water is invisible, like how we never know what is killing us and what we are struggling for.

Full and empty at the same time, they look exactly the same.