Detective Song Yi

My name is Song Yi, I am 20 years old this year. I have liked watching mystery cases since I was a child. So my friend Elle and I opened a detective agency. There are only two of us in the whole office. Not a single case has been received so far. Jingle bell... Jingle bell... Ai Le answered the phone: Hello? Here is... Song Yi! Song Yi! .. A case is coming! Come on... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.