Chapter 1657: Dad

distance to the Star Luo Empire isn't too far, we only have a chance to contact them if we surface." 。But with the federation's advanced radar and sonar systems, the moment we surface, we'll be detect...me, the great scientist's face was full of seriousness. Seeing Tang Wulin, he immediately said in a cold voice, "Let's go!"Tang Wulin twitched his mouth, thinking to himself, "You've been gone for so...