Cheng Anan ventured into the world alone for the first time, and met the gentle Mr. Jiang on the way.
Cheng An'an thought: I am helpless, so I'd better get along with him, hug my thighs tightly, and treat his illness by the way.
Jiang Wei thought to herself: This girl is so interesting. Being with her makes me feel much better.
Purpose: An orphan travels around the world to save people and become independent