第だい一いっ巻かん

noun

volume 1; first volume

Refers to the first volume of a multi-volume work such as a book, manga, or series.

• この漫まん画がの第だい一いっ巻かんはもう読よみましたか。

  Have you already read volume 1 of this manga?

• 第だい一いっ巻かんは来らい月げつ発はつ売ばい予よ定ていです。

  Volume 1 is scheduled to go on sale next month.