C280 Second Floor of the Villa

"What I want!" Mi Jiaer's eyes lit up. "Don't worry, Ling, I will definitely do it well."

"Okay, then you have to work hard. Oh right." Ling took out a chain and handed it to Mi Jiaer. "Help me see which side this belongs to."

"This?" Mi Jiaer took the chain and looked at it carefully. "I don't know this either, but I know that this material doesn't belong to science or technology