Kay Nyne 
Hinata’s Yōkai [EPUB ebook] 

Hinata doesn’t believe in folklore, so when she hears reports that a Yōkai, a Japanese demon has been spotted in the river she dismisses the report as imagination. But as time passes more and more people spot the creature, and a secret sexual fantasy that lurks within her fights to the surface, so the 18 yo beauty sets out to find the beast, to make her sordid fantasy come true.