Then Kyokō quickly got back on his feet, but Hitokiri-Kenshi saw it so he quickly slashed a backward uppercut qi-energy to Kyokō direction as he’s position now was in front of Kyokō. Kyokō certainly saw it coming, so he quickly spun aside, and also s***h diagonal qi-energy blow at Hitokiri-Kenshi direction. Instead of avoiding it, Hitokiri-Kenshi ran towards the blow by release “Sōei-Anken / Shuāngyǐng-ànjiàn (TwinShadows-DarkSword)” to cut the Qi-energy blow from Kyokō with the first s***h and caused big explosion there. Kyokō thought Hitokiri-Kenshi must end up wounded badly as he’s so stupid by slashing the blow directly. But Kyokō never thought it was just a camouflage from Hitokiri-Kenshi. The Mugen-Keisho can increase the user’s speed and agility so the enemy can't see it coming whenever and wherever the user strike. As the Mukeifūken-ryū level 2 sword-skills it creates double strikes, certainly the second s***h was flying directly to Kyokō direction, but since it was very fast even the explosion not subsided yet, the s***h from double wind strikes already come at him, so Kyokō can only block it with his saber quickly. If not, Kyokō will be in trouble. Even Kyokō successfully blocked it away but still he was pushed a few meters backward from his earlier position but still he’s not fall to the ground as he used his saber to stab on the ground to help him still. Of course, Kyoshō was very angry as his brother was cornered by Hitokiri-Kenshi. He knew if he didn't come to assist his Aniki, then soon or later his Aniki would die in that guy's hand.
Kyoshō: “Aniki, let me help you… Hyaahhh…”
Kyoshō was so eager to sneak attack Hitokiri-Kenshi from behind as he knew Hitokiri-Kenshi was still focused on his Aniki. so Kyoshō jumps behind Hitokiri-Kenshi to attack him with a vertical s***h in the mid-air. However, Hitokiri-Kenshi already can sensed it coming so he quickly make a spin to face to face with Kyoshō and at the same time, he also counter the strikes from Kyoshō by fended it away then counter it with stabs his sword into Kyoshō abdomen while Kyoshō still in the mid-air. His Aniki was so shocked as he’s little brother was hurt by Hitokiri-Kenshi. Then Hitokiri-Kenshi threw Kyoshō to the ground as he was staying side by side with his Aniki. Now Kyoshō was hurt and bleeding a little from his abdomen. Kyokō knew even if he and his younger brother unite together, still wouldn't be able to win over this guy as he was much more strong and powerful than both of them even Kyoshō was not fatal at all as Hitokiri-Kenshi stabbed on the right side of his abdomen. Not only that, he also realized that Hitokiri-Kenshi used Mukeifūken-ryū to attack him earlier. So the chance was very slim for them to kill Hitokiri-Kenshi but still they have no other choice but try as much as they can. However, before that.
Kyokō: “Wait…!!! I don't know who you are, but I can see that you’re using Mukeifūken-ryū just now… So, you must be looking for revenge, right???”
Hitokiri-Kenshi: “Not just for revenge… But someone also paid for both of your heads… I’m a Mercenary Assassin, Hitokiri-Kenshi. I do what my client told me to do…”
Kyokō: “Whattt?? So you’re Hitokiri-Kenshi. No wonder… Look… If you can let my younger brother go, I can give you an amount of money and also my head… Just, let my younger brother go… Please…”
Kyoshō: “Aniki…!!! Don’t beg him… He just wanted to kill us for revenge, not for money…”
Kyokō: “Shut up!!! Please ignore him… So, what’s your answer???”
Hitokiri-Kenshi: “Like I said, I'm a mercenary… And I won't break my promise to my client as he needs both of your heads. None of you can get out of here alive, no matter how much money you offer…”
Kyokō knows how precious life is, so he will do anything to save his life as he doesn't want to die so soon. But it's impossible to negotiate with Hitokiri-Kenshi either, so he quickly cheats at Hitokiri-Kenshi by grabbing an amount of sand on the ground then pouring it at Hitokiri-Kenshi's face, in hopes that he can distract Hitokiri-Kenshi so he can have a chance to kill him. Certainly, Hitokiri-Kenshi already noticed it so he quickly covered his eyes with his right hand while holding the sword. In a moment, Kyokō quickly pushed his saber toward Hitokiri-Kenshi's body as he tried to finish Hitokiri-Kenshi with one move. However, he miscalculated as Hitokiri-Kenshi already blocked it with his sword-scabbard with his left hand so it wasn't successful. Kyokō was shocked as he didn't expect that there would be someone who had such sharp instincts in such a short time. When Kyokō still not come back to his sense yet, Hitokiri-Kenshi quickly use Mukeifūken-ryū another techniques “Ikken-Fūkon / Yījiàn-Fēnghún (OneSword-SealedSoul)” by slashing over Kyokō’s throat. With that final blow, Kyokō falls to the ground while he holds his throat to prevent his blood from coming out but it's just in vain. Certainly, Kyoshō who is still injured and saw his older brother has been eliminated by Hitokiri-Kenshi, can't hold his anger.