STH: The Mystery Crystal

Updated: fix the story and more. Read it at the 1st page.
----------------------------
Info:
- The story is theoretically, dramatic written by myself. Although the story is not very goodies two-shoes because my poor English as you can see on these text info, obviously how bad I was. But, I just wanted to write a whole story for those whom had interesting of my AU. So please have your kind respect, Thank you.
( I using the translator )
_____________________________

* WARNING: Read the description down below before start!

This story may have mentally blood/harm so be warned.
-Down here's more details:
- Murder
- Swearing
- Violence/gore ⚠️ ( not much I guess? )
- Emotional

Enjoy!