Penetrate!

Shi Yan and Mei Ji continued to sink deeper.

"This light dome looks really vast. This ruin is really colossal. It's so amazing." Mei Ji frowned and observed the area beneath through her light cage. She turned to Shi Yan, "Do you feel better now?"

Shi Yan smiled, "The water pressure is so formidable. You've been in this Sea of Annihilation for many years. You must have gone down here severaltimes. Why didn't you find this vestige?"

"I've explained it to you. The Sea of Annihilation can be as vast as an entire territory. I can't endure the pressure at the deepest area. It's true that I often move around undersea and I found some strange areas. But it's the first time I saw such colossal ruins that are like this." Mei Ji pulled herself together and glanced at Ling Mei. "I don't get along with that woman. We have competed many times in this Sea of Annihilation. I hope you don't establish any relationship with her."