[CMS] Luminous Light/Dark system converted back to KMS version

It's a Halloween theme story. An event unrelated to Zipangu. Based on the options you choose, the ending of the story can have a different outcome.
In addition to this update:


- Changes to certain systems
- Changes to guild contribution
- Monster Collection update
- Party Training Zone
- Marriage revamp (you can choose to marry in American, Chinese or Japanese style)
- Haunted Mansion