一支玻璃般光滑的筆! A pen that is glass like and smoothe!
它是一種適合線條藝術的畫筆,它保持了大小和良好的抗 alis 結構。它也可以用於著色!
It is a brush good for lineart, it has maintained size and good anti-alis structure. It can be used for colouring as well!