In order to fight against the powerful demon army, the king of the most powerful human kingdom decided to summon heroes from another world. He first recruited partners who were willing to fight with the heroes. Some nobles sent their children to protect their status and wanted their children to be regarded as one of the heroes. Some poor families wanted to rely on their own They work hard to climb to a high position, earn a living, and sign up with tattered equipment. There are also people who want to see the brave man, there are also people who hate monsters extremely and want to wipe out all monsters in the world, there are also informants sent by underground forces, etc. People with different purposes come to the palace to wait for the arrival of the brave man. The king also made an agreement with his children in advance that capable children should follow the brave on adventures, and princes or princesses should also have the consciousness to become partners with the brave. Envoys from various countries were also sent, and some countries even had kings personally come to the scene of the summons. The reclusive sage's magic book also came, wanting to give blessings and legendary equipment to the brave. Finally, in front of everyone's attention, the priest activated the magic circle to summon the brave, and the brave who had been entrusted with the hope of all mankind came to this world...