Yajin and Rias sat down in front of the steps of the time chamber. Both were resting after their training session.

Rias: I envy your strength and kindness, Yajin.

Yajin: You say that a lot. I bet you said that to many others before me.

Rias: No. I've never met someone like you. So kind...so gentle, so strong...

She placed her hand on top of his as she smiled at him.

Rias: So human.

Yajin smiled as he gently leaned in as he held her hand.

Yajin: I envy how amazing you are. You know more about humanity more than me and I'm part Human...I've been jealous of you Rias.

Rias smiled as she moved her hair to the side.

Rias: How do you smile in the sight of danger?

Yajin: ...Wow...that one's complicated.

Rias: I didn't mean to offend.

Yajin: No, it's just. I really need to think of this. Maybe the reason why I smile is because...I'm not seeing the danger as a threat to my life or anything like that. I see it as a test for myself. How I react to these situations and how I can grow. It's like everything is a fight and I beat the challenge and grow.

Rias smiled as she stood up and walked to the kitchen to make some food. She was still listening to him.

Rias: That's why I envy you so much, Yajin. Because you don't let fear or doubt cloud your judgement. You're undefeatable. The Strongest.

Yajin: You say that but I think I'm the opposite. I'm not strong. Not yet. There are so many threats out there that are much higher than me. Which is why I trained to master my techniques and skills to it's most limit and perfection. Now I'm more focused on increasing my strength and getting my body stronger so my techniques can be more efficient.

Rias smiled as she cooked the food and Yajin saw her struggling on cutting the vegetables.

Yajin: Like this.

He held her hand from behind and guided her hands on how to cut the vegetables. She blushed but she smiled and let him teach her.

Rias: Always there to help me, huh?

Yajin: Always.

They finished cooking and sat down as they enjoyed their meal together with a smile on their faces.

Yajin: Thank you for making a more exciting life for me, Rias.

Rias: You changed my life, Yajin.

They smiled and held hands for a second and eventually both began to train again.

She could see how much he truly cares for his friends and how much he really wants her to succeed. Especially after their last talk.

Eventually their time ended but Rias finally had a small clarification. Then Issei joined Yajin next but unlike everyone....he was overwhelmed the most.

Issei: (gasps) Holy....this place is...nothing but a white void. I can't see where it ends or even where it begins. I-It's overwhelming, I need time. Time to adjust, time to-

Yajin: TRAINING BEGINS NOW!

Yajin backhands Issei to the ground.

Yajin: ...you weren't ready.

Issei: (groans in pain)

Yajin made sure Issei's body got more training since he didn't really have a fighting style that could help him since he relied on his boosted gear. Yajin made sure Issei got used to the gravity so his body can handle more power.

Akeno's training was similar to Rias' since she was already a powerhouse, he was helping her use Ki to increase the strength of her attacks. However with Akeno, Yajin had to be more on guard since she tried to...advance herself onto him. She was almost lucky a few times but it never went anywhere.

Eventually the whole team had finished their training in the time chamber with Yajin telling them to rest for the next day and to train one more time before resting again for the last two days.

He told them the importance of training your body but also letting it rest. The last few days were spent with rest and light training.

And then...

The day came.

Yajin stood with Rias inside the ORC. Everyone else arrived as Lord Beerus and Whis arrived with Millet tagging along.

Yajin: Surprised you three came.

Millet: Thought I could use a show to watch. This seemed entertaining.

Beerus: Same besides I would like to see how you well you trained them Saiyan.

Yajin smiled and nodded at them as he looked at Rias. Both walking away to a small distance to have a small private conversation.

Yajin: How are you feeling?

Rias: Nervous. But I know we can win. All thanks to you.

Yajin smiled as they held hands for a few seconds.

Yajin: Remember, don't doubt yourself and stay focused. I know you'll win.

Rias: Thank you.

She hugged him and he nodded and hugged back.

Yajin: Give 'em hell.

Rias smiled as she kissed Yajin's cheek and walked back to the others.

Eventually Grayfia transported the others to a room in the same dimension as the rating game to spectate. Yajin had his arms crossed and sat down.

Sona: Do you believe they can win?

Yajin: I know they can.

The Game began and Yajin saw how they took care of a the gymnasium first to cut corners and get to the school faster. Issei and Koneko were able to take them down with Issei's new move....Dress Break.

Yajin: I figured he was gonna make something stupid while resting.

Beerus: So the Red Dragon Emperor is a perverted boy?...so annoying.

Whis: But you must say it did help with them with distracting Riser's pieces. It's indecent but effective. We haven't seen dirty tactics like this since Frieza's Resurrection against Goku, 200 years ago.

They continued to watch and saw how Kiba was able to handle his fair share quite easily thanks to the small illusions planted.

Yajin: His moves are swifter than before.

Millet: Seems your training in that chamber was quite effective.

Yajin: If I had taken them into the Time Chamber on Earth, they would have dominated the entire thing. But that chamber is too intense for them. But it seems with a few extra days of training it did help.

Whis: You did train them well but I think you forgot something. One lesson I taught you.

Yajin: Which on-

They were cut off when they saw the gymnasium explode. Causing Koneko to take severe damage and disappear out of the game. She was eliminated.

Whis: You forgot to have them finish off the opponent quickly.

Yajin gritted his teeth but calmed himself when he saw Akeno claimed that she was gonna fight Riser's Queen

They then watched Issei and Kiba fight off a few rooks and knights and the Bishop who was Ravel Phenex, Riser's sister.

Yajin watched how well Kiba fought and was proud on how he constantly switched out swords. Eventually Issei got his extra few boost and even evolved his Boosted Gear. A quick team up from Kiba and Issei and all of the remaining pieces were taken out. Other than Riser's sister and Queen.

But things took an even worse turn. Riser was able to carry two Phenex Tears which healed on to 100%. His Queen, Yubelluna then defeated both Akeno and Kiba.

Yajin: Damn it!

Yajin body started to slightly shake in anger, sparks of red and black electricity cracked from his hand.

Millet noticed the spike in energy as well did Raynare and they watched Yajin stand up and slowly place his hand on the glass of the spectator's window.

Sona: Yajin?

Yajin started to place his hand further as cracks formed. Asia was then knocked out of consciousness. Yajin's eyes were flickering with red and black.

Yajin: Beerus...

Beerus didn't respond as everyone watched Riser begin to beat down on Issei. Issei however was determined and Rias begged for Riser to stop.

Rias: Please Riser! SPARE HIM!

Riser held Issei by his collar and had a ball of fire ready but everyone heard the sounds of glass breaking.

Yajin broke through the dimensions. His hair covering his eyes as he spoke up with anger

Yajin: Permission?

Beerus: Granted.

Yajin took a step and he fell down to the ground as he landed, a wave of smoke blew the whole area. Riser let go of Issei and looked in the smoke.

Yajin: Riser...RISER....RISER!!!!

Yajin's aura exploded and his hair turned golden but everyone felt the pure rage and power.

He flew straight to Riser and grabbed his face so fast nobody other than Beerus, Whis and Millet were able to see. Yajin had a crazed smile on his face as he dragged Riser's face through the ground.

He threw him to a nearby building and shot several blast at Riser. Each blast was relentless. Nobody has ever felt power like this.

Yajin stopped as he knew Riser wasn't dead.

Yajin: Come on....get out from there.

Riser flew to him and Yajin smirked as he ducked and kicked him high to the air. Riser coughed out blood as he was sent to the sky but quickly he caught himself and looked down but didn't see Yajin.

Riser looked in circles and tried to find Yajin but he was blasted in the face. Quickly then kicked to the ground. Rias watched the power Yajin had and how monstrous he could really be.

Yajin smiled as he landed on the ground and then jumped on Riser's stomach. Using him like a trampoline.

Riser screamed out in agony as each time Yajin landed it caused the crater to grow wider and wider.

Yajin laughed hearing the screams of pain. It was a joyous feeling to hear.

Rias placed her hand on her mouth. She has never seen Yajin like this once. Even during his training.

The transformation was one thing but his cruelty and love for destruction was horrific to her.

Rias: Yajin! Please Stop!

Hearing her voice, Yajin froze as he landed on Riser. His hair dropping back to base. He flew out of the crater and looked at her. He appeared in front of Issei and carried him to Rias.

Yajin: Don't worry. It'll be over.

Rias touched his cheek in worry but he smiled and touched her hand back. He nodded and flew back to Riser's location.

He floated in the sky and everyone waited to see his next move.

Riser slowly crawled out of the crater as he healed himself.

Riser: Riser will not lose to a pathetic human. I am stronger!

He shot several balls of fire and they connected but he was shocked when he saw Yajin just float there with no injury.

Yajin: I warned you. Now I'll be sure to end this.

Yajin appeared in front of him and delivered a strong attack to his chest.

Yajin: Black Flash!

Riser felt so much pain throughout his body that his own flames that usually heal him were negated.

The force of the punch sent Riser through the whole building of the school. Nobody even dared to even try to stop Yajin.

Yajin: As an apprentice to the God of Destruction...I should do the honors of destroying you from existence but I'll let you live knowing I want you to. But if you ever come near Rias and her peerage...I will personally end your pathetic existence.

Yajin turned away but Riser stood back up and ignited his flames.

Riser: No! I will not let you end this! We fight here and now! This....THIS WILL NOT END WITH MERCY!

Yajin turned to look at him and he sighed.

Yajin: Whis.

Whis aimed his staff at Yajin as two items appeared. Yajin's three piece staff and a small pouch.

Yajin grabbed the pouch and threw a bean to Riser.

Yajin: Eat this.

Riser caught it and looked confused.

Yajin: You want a battle of strength?

Yajin grabbed his staff and took a stance. The Strongest now let his fangs be aimed at the Phenex.