The classroom was silent,
perhaps some people initially held a certain level of disdain for this little game of coloring in the squares.
Upon hearing these words, they immediately started to take it seriously.
Everyone was a student of Fitz, and their pen skills hovered around the same baseline level.
Seeing the male student's trembling and cautious pen control projected on the screen, his fingertips gripping the pencil were turning slightly white.
Even without Professor Watter's explicit instructions, they naturally developed a sense of awe at the difficulty of this drawing technique.
The five minutes passed quickly.
On the projection screen, it was clear to see that about one-third of the space below the grid was still blank.
The completed section of lines did not meet the professor's requirements either.
It wasn't neat and was quite far from being aesthetically pleasing.
Professor Watter did not blame the student; he waved his hand and had him step aside.
