Unfolded the return scroll, and sang the awkward spell on it in a slight voice. Cheng Ran's whole body was wrapped in a faint aperture. It took him 10 seconds to be brought back to the Shadow City under the attraction of the magic vortex.

He put a few senior equipment into the warehouse and came to the consignment house to put more than ten exploration-level small and top-quality equipment on the shelves. The money for selling these equipment was enough for two months of food expenses. Then Cheng Ran found his pharmacy teacher Carol. Now that the pharmacy science has been upgraded to level 3, he can advance to the title.

At this moment, the old pharmacist was hiking in a pile of black herbs, as if looking for something, and cursing: "Damn rat, dirty thief, I secretly ate my precious medicine root and hid. The great pharmacist will not let you go. Damn it, come out quickly!"

Chengran walked up and said respectfully: "Dear teacher, I'm here to find you for an advanced title."

Carol turned his head, with various herbal roots hanging on his robe, and said unhappily: "Don't bother me, I'm not available now, you'd better come back in the future."

Cheng Ran smiled and said, "Teacher, I know your current mood. Maybe I can help you share your worries. How can I catch the mouse that stole the medicine root?"

After hearing this, Carol's eyes lit up and came to Chengran in a hurry, stroked the grass roots hanging on his robe, and said in surprise: "Really? If you can really help me catch that hateful mouse, I will help you advance to the title and give you an 80% off. Oh, no, 80% off, how about it?"

Chengran held his chin with his hands. He knew that this teacher was like a profiteer, so he stretched out two fingers and smiled slightly.

Carol was comparing two fingers, and for a moment, suddenly said in a lost voice: "Oh my God, two times? My student, you are just killing me. No, absolutely not, and even death."

Then Carol stretched out a slap at Chengran and said, "Five-fold, this is my lowest limit, otherwise I wouldn't even think about it."

Cheng Ran smiled and compared two fingers. Carol shook his head fiercely, but when he followed Cheng Ran's instructions to look at the pile of herbs, he saw a 20-centimeter mouse holding a herb root with his front paws. He looked at the old pharmacist with a pair of black round eyes, with a hint of teasing in his eyes.

"Damn thief, you can't escape now!" Carol shouted, and a fish jumped at the mouse. The mouse kicked its hind legs and easily picked out Carol's capture. The old pharmacist was unwilling to give up and played the game between humans and mice, and a messy scene was staged for a while.

"Hmph, hmph." Carol caught the mouse for a long time but couldn't subdue the mouse. He sat on the ground so tired that he looked at the mouse chewing the roots of the medicine at him not far away, and gasped, "You thief, don't let me catch you, I will treat you as a medicinal material when I catch you... Huhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Chengran walked up and said with a smile: "Teacher, if you promise to give me a 20% discount, I will help you catch it now and use it as a medicinal material for you."

"No!" Carol gritted his teeth and said.

"Okay, it seems I have to wait for the future to come again." Cheng Ran sighed deliberately and said, "Then teacher, just wait for that hateful mouse to chew all the grass you have picked with great effort."

"Uh... that," Carol's dry shoulders suddenly trembled, and he hurriedly called Chengran, "Wait, my dear student, okay, okay, if you really help me catch it, two folds, even if you have two folds."

"Take it serious?" Cheng Ran asked.

"Of course," Carol assured, "I swear in the reputation of the great pharmacist Carol!"

"good!"

After saying that, Chengran walked towards the mouse gnawing grassroots not far away. It was strange that the big mouse did not run away when he saw Chengran coming. He only looked at Chengran with a pair of round eyes, holding the grassroots and gnawing beautifully, and seemed not afraid of Chengran.

He saw Chengran reaching five yards away from the mouse, stretched out his palm, instantly wrapped the tentacles and tied the mouse tightly. The mouse squeaked in horror, and no matter how hard he struggled, it was useless.

"Haha, you thief can't escape now, just surrender." Carol quickly untied the rope tied with his robe, ran up with a smile, and tied the mouse tightly like a rice dumpling.

"Haha, my student, you really helped me a lot. Now I don't have to worry about my herbs being eaten up." Carol patted his head, "What are you doing with me? I'm old and my brain won't work."

Cheng Ran curled his lips helplessly. It seemed that this teacher was not only a profiteer, but also keen on cheating. Not long after, he started to pretend to be confused. "Teacher, you just promised me that if I help you catch that mouse, you will give me a 20% discount on the title of advancement. The teacher will not keep his word, right? You made a vow with the reputation of a great pharmacist. The reputation of the teacher in the Shadows is very great."

"Ahem, yes, how can I forget it? Two folds, no problem, two folds are two folds." In desperation, Carol helped Cheng Ran advance to the title, and then took out a scroll from his robe and said, "Hurry up and take this recipe, this time it's a cheaper one. I will never give in from now on, go quickly and go quickly!"

System prompt: Congratulations on getting the title of "Junior Pharmacist". Upgrading to the next level requires Pharmacy Level 5.

System prompt: Congratulations on obtaining the item [Invisible Potion] formula.

【Invisible Potion】Formula

Note: You can learn the formula for making invisible pharmacists (level 3 potions). Required: pharmacists, junior pharmacists.

"Thank you, teacher, I wish you a good mood every day." Cheng Ran thanked the old pharmacist with a smile. How can Carol get better now? It's simply terrible. Not only did he give up a severe tuition fee, he also put out his precious formula. But who can I blame this? Isn't it because I'm too concerned about my face?

In fact, this is a plot that triggers the pharmacist's hidden mission. Many players once did not help Carol catch mice, nor did they ask for discounts. Who would have thought that these are the conditions for triggering the hidden mission.

Chengran's original intention was not to discount, but mainly for the invisible potion formula. You should know that such a formula is rare, and it is very difficult to kill monsters and explode. The most important thing is that the cloak on his body cannot be used all the time. One day he will have to change it. Then there will be no hidden hiddenness. In the future, Chengran will rely on this invisible potion to have invisible state.

Cheng Ran didn’t learn pharmacy in his previous life, and this was told by one of his friends who studied pharmacy, but who would have thought that he would actually use it this time.

Rebirth is a pleasure, and it is even more enjoyable to have memories of the past life.

"Swish"

The spooled powder that turned into sporadicles penetrated into the palm of the hand, and the invisible potion formula attributes appeared in front of you the next moment:

〖Invisible Potion〗 (Level 3 Potion): It allows the user to enter an invisible state, making it impossible for the enemy to discover, temporarily reduces the movement speed by 10%, and the state disappears after attack and being attacked, and it is impossible to avoid the real eye skill, which lasts for 30 seconds.
Chapter completed!