"Don't be afraid, I will protect you in the future." The boy held the girl tightly in his arms and was beaten by a group of gangsters.
Both of them are orphans. Although they are often hungry and homeless, the boy always finds ways to make the girl happy. The girl feels that the boy warms her like her own sun. As long as he is there, no matter what life brings, she will be very happy.
Until one quiet night, the girl woke up and never found the boy again. Her little feet searched like crazy, but found nothing. The girl was also taken into the orphanage and later adopted by the master. She was the nineteenth disciple of the master and the only girl, named Nineteen.
Purpose: Stay together for nine years