ask for leave, hope to approve.


    During this period of insomnia, I stayed up until dawn every day.


    Almost sleepless today, headache, can’t write.


    This book is coming to an end...


    It is necessary to stroke the train of thought and finish well.


    The endings of the first few books are quite satisfactory, this one can''t be lost.


    Finally bow and apologize π_π


    (End of this chapter)