Survival: Capture Tyrannosaurus Rex at the Beginning

One day, a survival game comes to Blue Star. One survivor from each country is randomly selected to enter the game. When a survivor dies, his corresponding country will reward monsters. Survivors can either strengthen themselves or choose to build a base to defend themselves against monsters. Chen Xia, who is extremely rich and wealthy, has a strong sense of crisis one day. He established a secret base in Kyushu that existed more than 100 meters below. Prepare to live a lifetime. But he didn't expect to be selected as a survivor. Fortunately, I awakened the system and captured a Tyrannosaurus Rex at the beginning. Chen Xia, who had the Tyrannosaurus Rex, was not at ease yet, so he established a base in the game and started to survive. The dragons resisted outside the base, and the forts inside were blown away. Young Tyrannosaurus Rex→Medium Tyrannosaurus Rex→Adult Tyrannosaurus Rex→Overlord Tyrannosaurus Rex→...... Allosaurus → Allosaurus meso → Allosaurus grand → Allosaurus lucodon. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.