A Interruption

"What the hell are you talking about?" Kiba asked, holding his sword

"You have five seconds, then I break both of Issei's arms," I said, walking closer to them.

"Wait, why arms, president, what's going on?" Issei asked panicked

"Don't worry, Issei, he would never cross the Gremory family," Rias said, flicking her hair back.

In a slip second, I held both of Isseis's arms on my own. " I warned you," I said, crushing them with Ki, turning his bones to dust.

"AHHHH; FUCK," Issei yelled, falling to the floor.

Seeing what I did, both Koneko and Kiba rushed at me while Asia ran to Issei to help him. Standing still, I watched as Kibas blade and Konekos fist broke the second they made contact.

"I warned you now if you don't want to die, kneel," I said, walking towards Rias.

"You hurt my people; for that, you will die," Rias said, sending a ball of red energy toward me. 

"You're talking about your people being hurt; YOU DON'T HAVE THE RIGHT YOU BASTARD!!!" I yelled, changing into Super Saiyan Rouge

As my aura spread, covering three miles, the pressure caused all humans to pass out and caused Rias and her peers to fall on their stomachs, struggling to breathe.

"Remember when I said I would get back at you," I said, holding my hand in the air.

As six large Ki orbs appeared in the air, I sent them flying at each member. Right before the Ki blast hit them, a magic circle appeared before each member teleporting them away.

"..."

"Young man, I'm going to give you one chance to explain why you're attacking a member of the Gremory family and her peerage," Grayfia said, standing before me. 

Name: Grayfia Lucifuge

Bloodline: Pure-Blooded Devil

Combat Power: 550 million

"Tell Rias that this was her last warning; next time, she will die," I said before flying away.

[Good choice host]

Arriving back at my house, I walked inside and went to the living room. Seeing both Lilian and Abigail passed out, I picked them up and placed them in Lilian's room. 

[Host, what will you do now]

"I need stronger allies to help build political power and physical power," I replied 

[How do you plan to do that]

"I will build relations with other races," I said, walking to the backyard.

[Understood]

Walking outside, I sat on the ground and continued to collect Ki. Since I was manually cultivating it, the rate was much higher. For the next three hours, I collected Ki; moving on, I increased the weight of my clothes to match the weight of the moon. As I started my exercise with 50,000 one-handed push-ups each hand, then 75,000 sit-ups with the weight of two moons, and ended it with training at the bottom of the ocean for 1 hour.

Once I finished, I was swimming up when I heard a loud rumbling under me. Swimming toward the noise, I was met by the sea floor. Thinking it was nothing, I was about to leave when the floor started to shake, and what I thought was a trench started to close. 

(What the hell) I thought swimming up

Before I could reach the exit, a force started to pull me away deeper into the sea. As my body was dragged deeper, I could only cover my body as I was attacked. 

While I was being dragged, I looked down to see a glowing blue whirlpool. Passing through it, I felt myself begin to fall through the air. Catching myself, I floated down, landing on a beach.

"Where the hell am I?" I asked standing up

Looking around, I could see that I was on a small island surrounded by water. Looking up I could still see the ocean above me. 

" A Living being here," spoke a deep rumbling voice

Turning around, a large creature started to emerge from the water. Once its head was above the water, I realized that it was the elder god Cuthulu from the Necronomicon.

"Tell me why are you here," the creature spoke with no visible voice.

"I don't know. I was pulled here," I replied, not able to lie to the creature.

"Is that so; then you must have been cursed by the other elders," Cuthulu said, his eyes glowing a bright red.

"What do you mean?" I asked

"Only those cursed by the other elder gods can be dragged into this realm," 

"How do I get out of here?" 

"You can't... wait since you're smaller than me, you might be able to," 

"I might be able to what,"

"At the bottom of this ocean is an orb that contains the curse of the other elder gods that keeps me trapped here," he said, his voice filled with an anger that dropped me to my knees.

"So what do you need me to do," I said, struggling to move.

"Find it and break it; I can't do it since it's made from a material I can't touch,"

"Fine, but what do I get in return?" I asked

"I will grant you a small fraction of my power," he replied with bright red eyes.