C3013 Find out What's Going on

After thinking for a while, Jiang Fengming called the driver again and asked him to buy him a pair of binoculars.

The driver nodded and went to buy a pair of binoculars.

After the driver bought the telescope, Jiang Fengming stood on the balcony again and looked at the other side with the telescope.

He looked carefully and seriously at the entire building. After searching once