There were many breakfast shops near the hospital. Mumu bought rice congee, soybean milk, fried bread stick and so on, and he almost visited every shop.

Dongzi asked the owner of a shop for a big bag. He barely filled all food in it, but Mumu was still happily buying.

"Mumu, could you eat so much?" Dongzi asked with a crying face.

The little boy blinked his eyes and said, "As well as you and other people guarding us outside the door! Don't you need to ...