*Crack
This sound made them startled.
"My bad..." Yuuki answered with a calm voice but his eyes were dangerous.
"Archer, I know that he has hurt your mate but you can't be hasty to attack the heir of the Bael Family," Azazel said hurriedly.
Yuuki only smiled, "Of course, don't worry, I won't do such a stupid thing."
Azazel looked at him for a while and said, "Don't worry, she is fine."
"I know that's why I want to see this stupid Red Dragon Emperor beat him as soon as possible or else...." Yuuki didn't say anything and calmly looking at the screen.
---
"AKENO!!!!!" Rias was worried when she saw her Queen suddenly knocked out from this battle.
"WHAT'S WRONG, RED DRAGON EMPEROR! HURRY UP AND STAND UP!" Sairaorg shouted.
Rias looked at Issei who fainted on the ground, "Issei! Wake up!"
---
Issei was standing in front of the previous user of Boosted Gear.
Previous users of Boosted Gear tried to force him to use Juggernaut Drive. They told him to use his own hatred to fight against his opponents.
Issei didn't listen to them and wanted to use his own power to beat his rival.
Suddenly a previous user of Divine Dividing came and supported his decision.
"Boobs. I was saved by them and I'll keep chasing them!" Issei said.
The former user of Boosted Gear was stunned by his determination and decided to follow him.
"I, who is about to awaken,"
"Am the Red Dragon Emperor who has discarded the principles of domination,"
"I shall walk the road of righteousness by having infinite hopes and dreams,"
"I shall become the King of Crimson Dragon,"
"And I promise you all! I shall show you the future which shines in true crimson light!"
His consciousness turned white and every previous user of Boosted Gear was also intrigued by his determination.
"I'm the Red Dragon Emperor! And the Boob Dragon! and the man in love with Rias Gremory!"
"I'M HYOUDOU ISSEI!"
---
Suddenly there was a crimson light that surrounded his body.
Rias was startled.
Sairaorg was grinning, "Come!"
Issei was standing there and his armor had changed into a deep scarlet color with striking wings.
---
"Good," Yuuki nodded.
"As expected, in this kind of situation, he doesn't disappoint us," Azazel sighed in relief.
"Hmm, the Red Dragon Emperor interesting," Diehauser nodded.
"The match is settled, do you want to see Akeno nyaa?" Kuroka asked.
"Sure," Yuuki nodded and asked, "Koneko, do you want to follow us or not?"
Koneko thought for a while and nodded.
The three of them walked out of the commentator's room together.
---
Issei, who had turned into Cardinal Crimson Promotion, was in his most powerful state, "Let's end this, SAIRORG!!!"
[ Star Sonic Booster! ]
His speed was very fast and he had arrived in front of his opponent in instant.
Sairaorg didn't say anything and raised his fist.
[ Solid Impact Booster! ]
The armor on his arms changed into bulkier and increased his strength.
Both of them exchanged fists.
BAAM! BAAM! BAAM!
"AAAAAHHHHH!!!" Sairaorg kept punching his fists.
"AAAAA!!!!!" Issei also didn't lose and kept punching him until he heard a voice.
"STOP!!!!!"
His fist was only an inch away but he stopped when he heard this voice.
"Please, stop! My master has lost consciousness!" A voice came from his armor said.
Issei, who heard that voice, was stunned and looked at his opponent who had fainted while standing still in front of him.
---
Akeno opened her eyes slowly.
"Are you alright?"
Akeno knew this voice really well, "My body is still hurt, also I'm still hungry, can feed me an appel?"
"Sure," Yuuki smiled, looking at her reaction.
"Nyaa, you're fine," Kuroka was happy.
"Oh, Kuroka, Koneko, you're here too," Akeno was surprised and asked, "How is the match?" She felt quite regretful that she couldn't beat him.
"You have worked really hard, you don't need to worry," Yuuki suddenly said.
"Eh? We lost?" Akeno was stupified.
"Yuuki, don't tease her," Koneko said.
"It's Onii-chan, right?" Yuuki said.
"Then, are we lose or win?" Akeno asked once again.
"You won, nyaa, Sairaorg isn't in a condition to fight after that your last attack, nyaa," Kuroka said.
Yuuki took an apple that he had gotten from his garden that had been planted by Makoto. He cut it into a bunny shape and fed her, "Aaah."
"Aaah," Akeno opened her mouth and chewed it slowly.
"Still, you can get stronger again if you want," Yuuki said.
"How?" Akeno asked while chewing her food.
"Learn about mathematics and physics," Yuuki said.
"Why?" Akeno was stupified.
"You should strengthen your calculation ability," Yuuki said and explained to her.
Akeno only nodded in response.
"How about me?" Koneko asked.
"Hmm, you should ask Kuroka to teach you senjutsu again," Yuuki said.
"Don't worry, nyaa, I will teach you," Kuroka said.
They were talking to each other until someone entered their room.
"Excuse me."
They turned their heads and surprised to see him in this place.
"Lucifer-sama!"
Akeno wanted to stand up but she was stopped.
"You're hurt, you can't move your body," Yuuki said.
"That's right, you don't need to be that respectful, I'm only coming because I have to congratulate you on your win in this Game," Sirzechs said.
"Thank you very much," Koneko and Akeno said respectfully.
Yuuki and Kuroka didn't really care about him and wondered whether he only came to congratulate them.
"That's right, we've considered promoting both of you to a mid-class demon," Sirzechs said.
"What?!" Akeno and Koneko were surprised.
"That's right, Kiba and Issei will also be promoted to, we hope that you can succeed on that exam," Sirzech said.
"Yes, Sirzechs-sama," Akeno and Koneko said.
"Ah, also, Archer, can you help me with something?" Sirzerchs asked.
"Hmm?" Yuuki looked at him.