Chapter 398: Super Strong Ultraviolet Rays
The old man was quite satisfied with Gu Pan’s attitude, "You young people still lack life experience, so you must learn more from your elders in the future. You need to be open-minded. You don’t know the benefits of the sun, do you? I happen to have time today, so I’ll teach you."
Without waiting for their response, the old man began, "First of all, sunlight can prevent skin diseases; secondly, it can enhance physical fitness and can also provide calcium; lastly, it can promote metabolism and relieve stress. Do you know why sunlight can treat skin diseases?"
Seeing that they did not speak, the old man continued, "Because sunlight contains ultraviolet rays, and ultraviolet rays can disinfect. Then do you know why it can supplement calcium?"
Saying so, he pointed to Gu Pan, "You answer."
Truth be told, Gu Pan didn’t like people who lacked personal boundaries, nor did she like this paternalistic style of education, and it had been hard enough to get a rest at noon, so who had the time to stand there answering these useless questions?
But considering the other party meant well, she forced a smile, "Thank you, uncle, for the guidance. We haven’t eaten yet, and we need to go back for lunch, so we won’t waste your time anymore."
Her words politely made her stance clear.
However, the old man was somewhat displeased, "You young people really don’t know what’s good for you. I’m kindly teaching you knowledge, what kind of attitude is this? When I was a school principal, no student would dare to talk to me like this."
Lu Ruisheng frowned at the old man, "We are not your students, and this is not back then, this is the apocalypse."
After saying that, he turned to Qin Qianqian, "We haven’t had lunch yet, so we’re going to eat first. If you need something, come to us."