"That's what Master Brown said. I never said that!" Looking at Gosling, Xingchen replied with a smile.

"I just said I hadn't tried it so I wasn't sure, but now that I've tried it I think it might be possible to make it!"

"Master, if you can prepare a life-extending potion, please leave it to me. I am willing to pay a high price for it!" Sophia said excitedly.

"Of course!"

"I wonder how long it will take you to prepare it. Also, Master, what kind of reward do you need?"

"Three portions of herbs for the potion will be enough, but there is an additional condition. Don't worry, this condition won't make things difficult for you. Don't think that I have any bad thoughts about you!" When Sophia's face became a little conflicted when she saw that he proposed an additional condition, Lin Xingchen knew that this girl was overthinking.

"I heard that there are some privately collected books in your Lord's Mansion. It's that simple that I want to take a look at these books!"

"You can just come and get the medicine at this time the day after tomorrow. As for when to let me read, you can arrange the time yourself!"

"Thank you, Master! We'll take our leave now. We won't bother you again in three days." Sophia's face was a little tense, and she quickly ran away with Gauss.

At night, the people in the courtyard had already gone to bed. Several dark shadows took advantage of the night to quietly come to the roof where Lin Xingchen was. Around the courtyard, more than a dozen figures slowly gathered around.

"The men on the roof quietly lifted the tiles of Lin Xingchen's bedroom. These dark elves who could see at night as well as in the daytime saw their target.

He took out a small crossbow, aimed it at his head and was about to pull the trigger. An arrow shot at the dark elf at lightning speed. The sharp and powerful arrow directly penetrated the dark elf's arm and then shot through his heart!

This sudden arrow disrupted everyone's plan. This swift arrow was like the starting gun sound on the track. The quiet night was suddenly flashing with swords and sabers.

The little black dragon Bakar squatted in the corner and watched these guys. When he saw that he had no chance to take action, he had to return to his dragon nest in shame.

The two gangs came quietly and left just as quietly. If it weren't for the bloodstains scattered in some places, no one would have known that a life-and-death battle had taken place tonight.

Lin Xingchen raised the corners of his mouth slightly, turned over, found a comfortable position and continued to sleep. Jia also quietly put her sword back under the quilt. The only ones who really didn't know the situation were the two little girls and Blake.

The next morning, everything was done as usual, except that there were more customers than yesterday, and a long line formed before the shop even opened.

Blake removed the door panel and looked at the number of people outside, then silently hung up several wooden signs that had been prepared in the corner.

There was devilish writing on it that said: This store accepts pre-orders for various high-end potions.

The several signs at the back were densely covered with the names of potions. These potions were all advanced potions and were all sorted out by Lin Xingchen.

Ignoring the people's fiery gazes, Blake, like an old man who had become indifferent to life, silently walked to his seat and picked up the herbs that his master had prepared for him a long time ago. He seemed to have some feelings after his master prepared the longevity potion last night, and he put forward his own request to try it to his master.

Finally, he successfully prepared the first advanced pharmacist in his life. According to the standards of the Demonic Pharmacist Association, as long as he can prepare a second, identical potion, he will be considered an advanced pharmacist.

Senior pharmacist was the highest level of his teacher back then, and now he also had the opportunity to reach this level, but it took him less than half a year. Although he had a good foundation and talent, Blake knew very well that without the meticulous teaching of his master, he would never have achieved such an achievement.

All the actions seemed to have been done countless times before, and a bottle of high-level recovery potion was completed with smooth movements.

Blake was neither happy nor sad, everything was so natural, so natural that he himself didn't know what expression to use to deal with it.

"Congratulations, Blake. You have finally become a senior pharmacist, and you are one step closer to becoming a master." Jia gave her blessing at the right time when he withdrew his hand.

"Blake, congratulations! You finally don't have to prepare those intermediate potions every day anymore, and our shop can finally sell advanced potions!" Xia's blessings were also delivered.

"I think your last sentence is what you wanted to say the most!" Baker said as a routine matter.

"Blake, you did a great job in preparing the potion just now. You finally lived up to our expectations of you!" Bakar pretended to be an elder and sent his blessings.

"Congratulations! Blake is one step closer to inheriting your uncle's legacy!" Ellie also sent her blessings along with everyone else.

"Thank you, senior sisters, and thank you, Bakar. Next time, don't pretend to be my senior. Master said that according to the ratio of people from the Demon Realm and the Dragon Clan, you are at most a child of seven or eight years old now." Blake smiled rarely.

"Go and say hello to the Master!" Jia advised.

"I won't go. Master should have known this yesterday. Besides, a senior pharmacist doesn't deserve such a grand ceremony. Master is already a half-step master at my age. I still need to work hard to not embarrass Master."

"Don't push yourself too hard, Blake. Just go. He will be very happy!"

Taking the potion handed over by Blake and taking a look at it, Lin Xingchen nodded and gave it back to him: "Not bad! You do have some talent in potions. I hope you keep up the good work!"

"Thank you for the compliment, Master. I will work hard!" Although Blake didn't say it, his dark face had become even darker because of excitement.

"Go! Spend more time every day practicing magic and martial arts. This will help you live longer!" Lin Xingchen said earnestly.

Not long after Blake left, the little black dragon Bakar came out from the corner: "Hey, uncle, why don't you just tell him what happened last night?"

"Why tell him? It's just adding to his burden. Since I'm still here, I'll naturally take good care of their safety."

"It's up to you! Who do you think came to kill you last night? Do you want me to bite them all to death?"

He poured himself a cup of tea, smelled the tea and smiled, "There are only two guesses. The first is that my competitor is planning to get rid of me, and the second is the matter of the life-extending potion.