Hearthstone Master Builder

Zhang Bo is an ordinary student party. He traveled to another world and obtained the Hearthstone system. It is actually a card box. Everyone has it. He met players who traveled from the earth like him. After knowing the rules of this world, how will he lead his friends to the top and then return to the earth... This is my first time writing a book. If you don't like it, please don't complain. Thank you. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.