Am I The Apprentice’s Portable Grandfather?

What should I do if I travel through time but bring the wrong gold finger?
Good news: Time traveled! He also traveled through time with a gift package for cultivating immortals and a golden finger for infrastructure construction!
Bad news: I am wearing a martial arts cultivation world! The concentration of spiritual energy is so low that it makes people miserable!
Fortunately, Zhang Chengdao's cultivation was not affected by the concentration of spiritual energy, and he soon achieved some success. However, feeling the concentration of spiritual energy rising year by year, he looked confused: He had promised to practice martial arts, but why did his spiritual energy suddenly revive?
Fortunately, there is a group of loving disciples to rely on. Each of these disciples holds a template for the protagonist, and each character is more cliched than the last...
"My eldest disciple is called Chang Pingan. His natal sword was destroyed and his true energy was cut off, but he is still a bad person. , Fortunately, he is talented and diligent in practice. I warned him to shout "Sword Come" first when fighting in the future, which will be more powerful!"
"My second apprentice is a princess who was forced to marry. She is beautiful but cruel. The vicious female protagonist in the ending...wait, what did you call her? Is she Emperor Ruyan? Emperor Ruyan is so terrifying!"
"As for my third apprentice, he is just an ordinary blind man. Rich! Half of the business in Jiangnan is owned by his family. With him, there is no need to spend money to build the sect. It is really cost-effective!”
——————
This book is also called:
"You have a new apprentice application, please check it"