C330 Bet
"Bet?" Zhu Zimo bit her lips.
"Betting on what?" Zhu Qian almost snorted out of his nose.
"Betting on your mechanical skill. If you lose, how about you teach me your mechanical skill?" Zhu Zimo looked at him with a smile.
"Humph!" Dream on! " With that, he walked towards the cave not too far away.
Everyone followed him inside without saying a word