Fire Punch, Vol. 4

Boss, the leader of the Behemdorg escapees, finds he's at a disadvantage when fighting the soldiers who continue pursuing them. But all that changes with the sudden appearance of a mysterious spear-wielding girl and a masked man, who are willing to lend their aid. Meanwhile, will Agni have to perform that certain act once again for those who revere him?!

Volume 4 of the Fire Punch manga series by Tatsuki Fujimoto.