when Naofumi Iwatani read the magical book he only read the pages where there was 4 heroes and didn't read about the 5th and most powerful cardinal weapon which is the axe because those who posses the axe will be so powerful one strike can bring down an army, 2 strikes an entire kingdom, 3 strikes and entire country and 4 strikes and the entire continent. it's so powerful that those who are the shied heroes never make it back from their first task. fast forward a hours later you were the last one sucked into the book because of the summoning spell the citizens inside the book had done and the other 4 who are Naofumi Iwatani the shield hero, Motoyasu Kitamura the spear hero, Ren Amaki the sword hero, Itsuki Kawasumi the bow and arrow hero were already in the main hall where the king is telling them until the doors swing open and you enter with 2 axes. the king's eyes widens as he becomes breathless as he witnesses the legends becoming true he manages to say out. and the 4 heroes turned to see you walking in

King Aultcray the 32nd:the legends are true. it has been a melenia since one has been chosen

Naofumi:they get an AXE!!! why am I with the shield

Motoyasu:seems like I missed a page in the book

Ren:seems so oh well maybe we should introduce ourselves

Itsuki:that may be wise