Thirteen Modesty

After arriving in Japan, I became a high school student named Kamiyagawa. Looking around—
Hanako crouched in the bathroom, waiting for someone to knock on the door; the Split-Mouth Woman wandered the streets with scissors in hand; Miss Mary's deathly calls echoed incessantly; the wails and barks in Inunaki Village never ceased; the Ubume searched for her long-dead child; the Aoandon smiled, enticing passersby to play with the lanterns of a hundred demons…
In a crumbling world rampant with sinister tales and malevolent spirits, Kamiyagawa set a small goal for himself:
"Defeat all the demons and monsters, and become the supreme ruler of ghosts and deities."

I Loaded Kaidan Game

[Shadow Mass (Excellent Material): Once the shadow grows, you will see another me.]


[The Shadow Wraith's ghostly relic, akin to the tales of Strange Tales, if you can absorb the Shadow Mass for your own use, you're bound to advance in strength.]


After returning home, Kamiyagawa took out the small iron box he had received from Uncle Yuuki.


He also took out his phone to check the item information of the small shadow piece inside the box.


"It's certainly a relic that can be absorbed. Although 'Strange Tales' rates it as excellent, the transcendent aura on this thing is very weak; no wonder Uncle Yuuki said it was suitable for a little elder," Kamiyagawa nodded while looking at his phone screen, "Speaking of which, this 'Shadow Mass' kind of resembles humanity, doesn't it?"


Uncle Yuuki had mentioned the origin of this 'Shadow Mass' earlier while they were eating grilled bird skewers at the izakaya.


215 Shadow Wraith, external self