The professor picked up the assessment form and filled in the grades, and said: "Our Star Academy only has a heaven-level class at the highest, so I still arrange you to a heaven-level class, the heaven-level class answers questions every five days, and once every ten days. In addition, there are two lectures by the powerhouses of the Painted Star Realm every year, which is more useful to you, so it's best not to miss it. ”

Lan Zhiying said, "Okay, thank you, professor." ”

The professor is a middle-aged female cultivator with very delicate makeup, she thought for a while, and put down the assessment form: "There is a question I want to ask personally, I would like you to answer it, of course, if you don't mind, it's okay not to answer." ”

Lan Zhi thought that she was going to ask about the rumors, and immediately prepared to refute the rumors, but who knows, she opened her mouth and said: "What skin care do you usually use?" ”

Lan Zhi: "?! ”

The professor was also a little embarrassed: "I'm a pharmacist, and I usually like to study cosmeceuticals...... I think your skin is in very good condition, much better than when I was my age, I don't mean anything else, just curious, so I wanted to ask. ”

Got it.

This is an occupational disease.

However, this question is really difficult for Lan Zhi to answer.

From the time she returned to the Star Spirit Continent to the time she was admitted to the Pinglan Star Academy, she had no mind or spare money to buy skin care products, and although she had money after being admitted to the Pinglan Star Academy, she had no time to deal with these trivial matters so far.

Lan Zhi then found an impeccable reason for himself: "As long as you cultivate hard enough, you can be fine without skin care." ”

Professor: "Huh? ”

Lan Zhi said eloquently: "Running star power can remove toxins and impurities from the body, without toxins and impurities, the skin will naturally be better, in addition, as long as the star power is full and there is a barrier on the surface of the skin, I think it is also beautiful without skin care." ”

The professor said: "It is true, but the conditions that can be met are too harsh, and almost no one can do it. Take me as an example, I have awakened the seven major star veins, which is a rare good qualification among monks, but even if I awaken so much, not all the attached small star veins can be used, unless it is a perfect astrolabe, there will definitely be toxins and impurities remaining, so I think skin care is still very important. ”

Lan Zhi was surprised: "Why can't all the tiny star veins be used?" As long as the main vein awakens, the attached star veins can be used. ”

The professor was stunned for a moment: "Are you sure?" ”

The instructor and the instructor in charge of the assessment didn't intend to listen to the private chat between the two, and after completing their duties, they had already turned around and were about to leave, and when they heard Lan Zhi's words, they all turned around and asked in surprise, "Are you sure?" ”

Lan Zhi nodded and said: "Theoretically, that's right, if the star power in the dark state can't function normally, it may be blocked or injured by impurities or toxins, and the effect will be much better if you try to clear it before you start cultivating." ”

All three were shocked.

This theory completely overturns their previous perceptions.

In their past cognition, whether it is the main vein or the attached minor star vein, darkness means that they have not awakened.

The three of them looked at each other for a moment, and the professor asked, "Which book are you reading about the theory?" I haven't heard of it at all. Moreover, I have also tried to use star power to impact these subsidiary small star veins, but nothing has worked. ”

Lan Zhi figured it out on his own.

She didn't say that, just proposed, "I forgot, but I tried." It's still possible to try again, and even if it doesn't work, it won't affect anything, will it? ”