Yan Yu's life in Douluo Dalu

After everyone got the suitable soul ring, the teacher took everyone back to the academy.Then, the school holidays started.Of course, the teacher has said that students who have reached the twentieth level can go to the Advanced Soul Master Academy for further study, and there is no need to go back to school, the academy can no longer give them more help.Thus, Yan Yu, the three brothers and sisters and Xiao Mingjun ended this stage of study.

After Yan Yu and Xiao Mingjun separated in the college, they returned to the small mountain village.After discussing with their parents, Yan Yu's brother and sister planned to go to Advanced Soul Master Academy for further study.With their current strength, they can go to the Royal Academy to study with the teacher's recommendation letter.

As for Yan Yu, she doesn't want to go to college now.She is more interested in the soul array now, and she plans to develop more soul arrays for various purposes.If she went to the college, she couldn't conduct research quietly because of the school's homework arrangements.

Therefore, when Yan Yu's elder brother and sister went to the Royal Academy, Yan Yu stayed in the small mountain village and started the research work of the soul array.

Of course, Yan Yu sent a letter to Xiao Mingjun who was going to study at the Royal Academy, informing her of her decision.Then, they agreed that when Yan Yu was successful in research and Xiao Mingjun's strength had improved to a certain level, they would travel the mainland together and go on adventures in various places.

Then, Yan Yu started her research career.She plans to start with basic necessities of life, food, housing and transportation, and study related soul arrays.

Yan Yu first conducted research on the aspect of the soul formation of clothing.After several months of continuous experimentation, Yan Yu developed an automatic cutting machine, which can quickly cut qualified clothing materials.Then, the needle machine using the soul array was researched, and the making of clothes was more convenient.Therefore, Yan Yu opened a garment processing factory, specializing in the production of ready-made garments.The source of the cloth was provided by my sister who was studying at the Royal Academy.Now, my sister's level has been improved, and she can weave a large amount of cloth in a day, which can completely supply the consumption of Yan Yu's factory.

Because of the faster production method, the price of ready-made garments in Yanyu's factory is cheaper, and Yanyu quickly occupied the clothing market in several neighboring cities.Of course, Yan Yu is taking the civilian route, because they don't have too many high-end fabrics.Some of the raw materials that can be woven into high-grade fabrics are in the hands of some nobles, and Yan Yu can't get a lot of them.This is also why Yan Yu's clothing business has not been suppressed by the nobles.

Of course, Yan Yu and the others also accept customization of high-end clothing.As long as customers can provide raw materials, they will get clothing with special attributes.Moreover, because the clothes are made of Wuhun, they will keep their original appearance for a long time.

After the automation of clothing production, Yan Yu used the soul array to open a food processing factory, and the raw materials in the factory were all grains produced by the martial soul.The food produced has more or less positive effects on the improvement of mental power and soul power.Because of the special effects of these foods, the food factory sells very well and is widely loved by adventurers.

Because some people prefer to eat fresh food, Yan Yu has opened several restaurants and dessert shops. The food in these shops sells very well in the upper class.

Thinking that people in this world love adventure activities, Yan Yu began to study the soul array that can make adventure activities more comfortable.

Yan Yu took the eldest brother in the village who has a mason's martial spirit to carry out N times of experiments, and they finally developed a travel weapon-the portable cave.As long as you have a portable cave, you can feel the fake warmth anywhere.Since then, we no longer have to sleep in the wild to feed insects.Moreover, because of the defensive formation engraved on the portable cave, when you are in the wild, you no longer need to watch the night. Everyone can sleep well in the portable cave, refresh your energy and start a new adventure.

Because the cost of the portable cave is expensive, only the nobles can afford it, and the business of the cave is a high-end customized route.Also, because the profits of the portable cave are too great, Yan Yu and the others cannot guarantee their own interests.Therefore, for safety reasons, Yan Yu handed over the technology of the portable space to the country where he is located.

Because of the contribution of portable cave technology, Yan Yu got a title of earl, and several towns near their hometown became Yan Yu's fief.Of course, the brother mason who is also a researcher has a title of baron. Now, he has been hired by the royal family as an engineer to guide the cultivation of the mason's martial soul owner selected by the royal family.

Originally, they also intended to hire Yan Yu, but Yan Yu refused on the grounds that he didn't like restraint.When they saw Yan Yu's fortieth level of soul power and the powerful attack power of her two martial souls, they gave up taking coercive measures.Then, Yan Yu's fief increased a lot.For this, Yan Yu had to lament the importance of strength.