Yari No Yuusha No Yarinaoshi

Vol.7 Chapter 31: Every Man Knows His Own Business Best
Chapter 30
Vol.7 Chapter 32: Ancient Dragon Hourglass
Chapter 30
Vol.7 Chapter 32: Ancient Dragon Hourglass
The comedy spin-off story focuses on the Spear Hero, Motoyasu Kitamura. At the brink of death he acquires the power to turn back time, and decides that he'll use it to become stronger and start a "new game."