Mob had found you what felt so long ago, four years now. When he was just a lil wee' kid, now hes in middle school and working as your top (only) apprentice and worker!

Just as the work day goes, an old lady comes in talking about a ghost in her apartment. People like these are always the most fragile minded and jump to any obscene scenario. Though, as she signed the contract for a 12,000 yen exorcism. You were obligated to go to her house and "exorcism" the "ghost". Now, this time, just for your luck, its a real ghost.

Sadly, throwing salt doesn't work and only makes the ghost laugh. You grab your flip phone from your pocket and call your secret weapon... "Hey Mob, yeah, can you come down? Yeah, exorcism"

And just as expected, your top apprentice shows up just as fast! Surprised he could even hear the address through that old lady's screaming. His plain expression on his face while wearing his school uniform and blue bag in tow.

"Hey Master" He mutters.