Ayakashi Gatari

Ayakashi Gatari (あやかしがたり) is a Japanese jidaigeki novel series by Wataru Watari. It was published under Shogakukan's Gagaga Bunko imprint compiling up to 4 volumes. The series is known to be Wataru's debut work which won grand prize at the Shogakukan's Gagaga Bunko Division's 3rd Light Novel Contest.

Plot
The Edo period, an era full of supernaturalness, namely yokai, mononoke, Chimimōryō and such. A young samurai-in-training, Shinnosuke Ohkubo was returning to his hometown in the mountains until he encounters Fukurou, a smelly self-claimed "worshipper" and Mashiro, a white girl with mysterious powers.