以手繪風格的插畫作為主要視覺呈現方式，不僅可愛有趣，更帶有濃濃的人情味。透過每一幅插畫，學生們可以感受到作者的用心與熱情，並且在視覺上也更容易吸收教學內容。

The hand-painted illustrations are the main visual presentation method, which is not only cute and interesting, but also has a strong human touch. Through each illustration, students can feel the author’s intention and enthusiasm, and it is easier to absorb the teaching content visually.