Tartarus' gravity

Yasaka-san told Kunou. Shit! Given the earthquake and this whole situation, it was better to fly and rescue everyone! Luckily, I still didn't have my feet stuck in the darkness, so I decided to grow out my dragon wings, rising to the sky and pulling my mates out of the darkness as I flew. I expanded the two dragon wings and tried to fly to the sky—

"Uwaa!"

Immediately, I felt the sensation of the gravity force. I fell without flying and was on all fours on the floor. ...Not good! I cannot fly! It's not like the ground in this space was doing something! In other words, there’s something wrong with the space itself... While I was thinking like that—

[Unfortunately, this is going to be the end of you.]

—An unknown voice was heard. In the next moment, unbelievable pressure and aura could be felt from above us! A dark mist appeared there, spreading across the sky and gradually becoming huge. And what appeared in the sky was — an extra-large black sphere that should be around a hundred meters. It was releasing an unbelievable aura, and I could also feel the aura of a God. A large eyeball appeared in the sphere. When I thought that, eyeballs started to appear one after another, and the sphere became covered in eyes! In addition, countless black tentacles grew in every corner of the sphere, and at the tip of the tentacles was a hand. Was it okay to say that — it was a sphere full of eyes with countless long, thin hands? The mouthless sphere directed all of its eyes towards us.

[I am the God of the Abyss[3], Tartarus.]

—! I've heard that name before! Rias screamed.

“Tartarus!? One of the Primordial Gods... The one who embodies the [Abyss]... No way, even Tartarus is related to the turmoil this time...!”

Tartarus was one of the Rulers of Hell who had responded to Hades' call. ...N-no way, even Tartarus showed up here! Tartarus said.

[What’s wrong, I was simply watching you from behind the scenes since the mid-fight. Whether Erebus's strategy worked or not, I would accomplish my goal.]

[....Goal, you say?]

Yasaka-san asked. Tartarus replied.

[To sink all of you into the Abyss along with this space made by a Longinus.]

"—!?"

Upon learning the goal of Tartarus, we couldn’t help but be shocked! Seriously?! It meant this space was sinking into the [Abyss] at this very moment! T-Then, Cao Cao and Ikuse-san, who were fighting elsewhere in this space, were in the same situation as us now— I tried to communicate with Georg, who should have been operating the barrier from Urakyoto.

“Georg, can you hear me!? Can’t you do something!?"

However, there was no answer.

"...It seems that we got cut off from the other side; it isolated us from contacting them there."

Rias said that. Tartarus continued.

[There are many Longinus possessors in this space. A perfect opportunity for dealing with them all at once. From the moment you teleported, this space was adjusted from the outside to become my area. Unfortunately, you were so focused on the new children of Lilith and Erebus that you didn't notice me. The owner of Dimension Lost should no longer be in control.]

True DxD Volume 3, Life 4