Catacombs of Doom

"Brother, live well," Jiang Haoyu roared at Lin Tianyu before he died. The scorpion-shaped triangular barbed giant tail of the boss on the 40th floor of the underground, the "Giant Tunnel Worm", stabbed Jiang Haoyu fiercely. He turned around and crawled towards Lin Tianyu quickly... Lin Tianyu thought to himself: If I hadn't been careless and underestimated the enemy at that time, my two brothers would not have ended up like this. If I could do it again, I would be the king of the underground cave in this life! The first book will be written as well as possible, thank you all for your support!