I’m Not Afraid of Anything Anymore(12)

There is nothing left for her to cherish. 
Filth accumulates in Mami’s Soul Gem again. 
* * *
“Mami, why do you come here? ”
Walking on the great bridge, Mami feels like a puppet without soul. Back to the place, where the car accident happened three month ago, Mami decides to end her life. She decides to die in the place where everting started.
The truth is her life has never changed, three month life after the accident can is not “miracle”, but torture. Living in the fear, fighting with witches for grief seeds to live, Mami feels like people who have incurable cancer and can only sustain life by machines. 

However, there is only one thing left that confuses Mami—Qb, this weird creature. What exactly is it? Why it choses her? 
“Qb, why did you choose me at that time?”
“I said you have the potential.”
“I know. I’m asking you the true purpose! You cannot help me achieve my wish without asking anything back!” When Mami is interrogating Qb, her gun has already put against Qb’s head. 
“What is your purpose?”
“You really want to know?”