KISSHO Japanese Watercolor 48 color set with a brush and water, you can easily draw Japanese paintings. Because it uses high-quality pigments used in water-dried paint ,Paint is easily included in the brush simply by stroking the surface of the face with a brush soaked in water. Due to the nature of the face, it tends to crack on the surface in response to temperature and humidity. There is no problem with quality, so please use it as it is.