It all started on her being happy, cause she loves to do work.
Everyday, she's given a task to write a short memo about all the stuff around her.
Sometimes the situation change so fast that she got confused on what to do
Imagine, you tell her to do only one work, which is just sitting on a table and writing a memo the entire day. Of course she will get mad on you.
After doing all the activities she had to do, she felt sleepy and went to sleep.
If you did not give her do any work on that day, she will be sad and starts to cried out cause she loves to do anything for you.