BartholomeoKuma wrote:
my girlfriend leave me without reason...
Since you are a gamer ( I assume that

)... there is already one big reason why she might have left
We need more details before we can help you with this issue ^^
Last time you have met any other human beeing?
Last time you have seen your gf?
Last time you kissed her?
Ever gave her a present at her birthday?
Ever bought a couple of flowers? (check here
https://en.wikipedia.org/wiki/Flower)
Average gaming time per day?
You earned monthly Dragon in the past month?
You still live in your parents house?
Have you ever left that house during the past weeks?
You wear shorts and socks? (please provide a picture

)
You see we need all possible details that could be related with your issue.
If you provide us with all the details
GM_Dusty,
GM_Leiidy or
GM_Badass will solve your case for sure

Cheerz!