"Is everyone ready?"
Standing on the diving platform by the lake, the teacher, dressed in an indigo long dress, waved her hand and looked back at her students.
"We're ready." The students gazed curiously at the crystal clear Fragrant Leaf Lake. It was still the end of winter; the weather was cold, and the water was icy.
"Then I'll jump first. Follow me one by one. We've covered the first two lessons of the diving breathing formula, and today we'll put it to use," said the young teacher before she lightly stepped forward and plunged into the lake below, creating only a small splash.
"The teacher really went down. Do we have to follow? The water feels so cold."
"Of course, we go down, or there won't be any credits." After saying this, a few boys glanced at each other, leaped from the platform, and entered the water.
"I'm a bit scared; I'm not that good at swimming." Although the students were mentally prepared, some still hesitated when it came to diving.
