Two years later.

　　In A bustling commercial street in a city, a couple took the candied haw berries from an old man. When they turned around, they felt something was kicked and they almost stumbled.

　　The girl who looked like a college student staggered. Fortunately, she was supported by her boyfriend and looked at her feet in surprise.

　　He didn't expect to see a little boy, who was only one or two years old, didn't cry even if he was accidentally kicked to the ground by the girl. He got up and stared at the girl with two black grape like eyes -- the candied haw berries in her hand.

　　...