She made her way up to the top alley. 

After several tries, she managed to open the door where the chest was kept. In the room, the chest was laying on the table. It was covered in a thick layer of dust and looking at it. The room was locked for a long time.

Ji En stood in front of the chest for a long time. Finally she mustered up her courage and opened the chest. 

There was many documents in it and a book. She ran through them, the documents seemed to be some research papers while the book seemed to be a diary. Her father’s diary.

She quickly picked it up. She knew that she could not stay for long. She took the diary and left the old mansion. She headed back to her house. She quietly returned the keys and hid the diary in her drawer. 

She knew by looking into the diary. She can finally understand her father. 

It was midnight and finally the party had end. Ji En got back to her room. She took out the diary and started reading it.