Koi wa Hito no Hoka

At age five, Tsukumo Sayo made a promise with a child demon. A decade later, the demon, no longer a child, grows impatient and appears before her to fulfill what was agreed upon. He vows to make her fall in love with him. The situation sets up a test of wills, with an uncertain outcome.

Traduzione in corso — testo originale in inglese.