Settings:

The story takes place in the modern-day world were magic and supernatural things were just a figment of ones imagination.

However, no one expects that certain items were capable of bringing one individual to another world. A world of fantasy where magic is a daily life thing and monsters of different kinds exist.

Even though these items do not bring power nor fame, different forces are still struggling to retrieve and own even just a single item. For them, these items were considered as keys, a special token to gain a new life, a new chance.

'If you are unsatisfied of who you are or what you currently have, wouldn't you be tempted as well?'

Yet, hunting for keys are not a simple thing. One cannot identify it on a single glance.

However, seekers hold one certain clue, these keys almost, always takes form as different kinds of weaponry.

Outline:

Part 1 - Jerome falls into a coma. Mayumi discovered his whereabouts.

Part 2 - What really happened in those two years. Mayumi's return.

Part 3 - When they met another drifter.