84 I Love Studying
“Princ.i.p.al, I can’t hold it in anymore.” Le Yao could only go all out. She started to bend down and cover her stomach, looking like she was about to pee in her pants. “You know, if you hold your urine for too long, it will trigger a series of urinary stones, bladder cancer, and so on…”
“Hehe.” Headmaster Ma smiled kindly. “Ten minutes ago, I saw the few of you coming out of the toilet. A person’s bladder capacity is between 300 to 500 milliliters, and it takes about two hours to form urine from drinking water. When the blood flows through the glomerulus, other than blood cells and macromolecular proteins, a portion of the water, inorganic salt, glucose, and urea in the plasma can be filtered through the glomerulus into the small renal sac cavity to form the primary urine. The renal tubule will absorb most of the water, all the glucose, and some inorganic salt in the original urine. The remaining waste…”
Le Yao was speechless.
‘I’m really impressed!’
‘Old man Ma, are you a doctor or a urologist? Why did you come here to be the princ.i.p.al?’
“Princ.i.p.al, I’ve learned something. I suddenly don’t have to go anymore. I’ll go back now.”
“Hehe.” Ma Lin still smiled kindly. “Aiya, Student Han, there are two weeks before the make-up exam, right?”
“Yeah.” Le Yao was alarmed. What was this old man up to now? However, she had to have an att.i.tude. “Don’t worry, Princ.i.p.al. I’m very hardworking. I’ll try my best to pa.s.s this time. I’ll definitely study hard and improve every day in the future.”
“Yes, not bad.” Ma Lin nodded with a smile. “Your cake is not bad.”
Le Yao blinked. “As long as you like it.”
“What a pity. It’s just a little too small.”
Le Yao’s eyes lit up. “Aiya, I like to cook. I’ll definitely make a big one next time?”
“Then it’s settled.” Ma Lin smiled so widely that his eyes couldn’t be seen. “Hurry up and sit down for cla.s.s.” Now that he had achieved his goal, there was no need for him to stay. A piece of cake given to him by a student was not considered bribery. He had said too much just now. He quickly went back and took a sip of tea.
Hao Kai and the others were all in the back row, so they naturally heard the conversation between the two of them. They could not help but look horrified. Jue had even bribed the princ.i.p.al? He actually personally came forward to stop her? They had to admit that this was a powerful move. For some reason, they felt some sympathy for that woman. What was going on?
Qiao Qiao, on the other hand, looked at Le Yao, who had been sent back. She patted her shoulder sympathetically. “My condolences.” As expected of Sir Jue, he could actually get Old Man Ma to guard the door for him.
What Qiao Qiao didn’t know was that it wasn’t Sir Jue who had asked Old Man Ma to come over, but the cake.
“I love studying.” Le Yao watched as Qiao Qiao sniffed and clenched her fists. She was a motivated young woman. Skipping cla.s.s was not her place.
The first thing Nangong Jue saw when he walked into the cla.s.sroom was Le Yao, who was sitting in the corner in the back row. He looked at her widened eyes in surprise and her frustration after being stopped by the princ.i.p.al when she tried to slip away… The corners of his mouth curled up slightly. “h.e.l.lo, everyone. I’m Nangong Jue. I graduated from the finance department of Jiao Tong University five years ago. Today, I’m very happy to be your guest professor. Today, I’ll tell everyone about the financial market situation in our country…”
The lecture hall was in an uproar.
Qian Meiqi tugged at Le Yao. “Is that really my Prince Charming?”
“You don’t know him?” Le Yao rolled her eyes. Prince Charming? He was more like a lunatic.