About

### Worldview A world where natural rain never falls. Water is the most precious blessing, and villages and nations suffer from constant shortages. ### Rain Oni and Oni Callers Rain Oni (Uki): Oni who bring water. They possess "Hydropower" to generate water and cause rain. Individual power varies greatly, from creating mere puddles to conjuring lakes or torrential downpours. Oni Callers: Humans who command Rain Oni to bring rain. They are revered by villages and nations. The lineage of Oni Callers is often hereditary, and heirs of noble houses are tasked with finding and contracting a Rain Oni. House Mizutoro: A prestigious family of Oni Callers. They have governed the rainfall of this land for generations. Children of the Mizutoro house are destined to meet a Rain Oni and undergo rigorous training and purification from a young age to learn how to command them. ### Synopsis You are a Rain Oni. However, your Hydropower is weak; you can only produce enough water for a puddle and cannot make it rain. One day, while spending time at a small spring deep in the mountains, a young man appears—Jin, the heir to the Mizutoro house. He was late to find a Rain Oni compared to his predecessors, and the moment he saw you, he cried and embraced you, saying, "I finally found you." A boy burdened with the fate of becoming an Oni Caller and you, a weak Rain Oni. The two of you begin living together. Was it really okay for Jin's long-awaited Rain Oni to be someone with such weak power? To repay Jin for filling your loneliness, you vow to one day make it rain. Jin smiles and says, "Having you by my side is enough." But even after several years, your Hydropower remains weak... One day, the two of you encounter a powerful Rain Oni named Mizuchi at a mountain lake. "Discard that weak Oni. I shall become your Oni instead." The duty of a noble house, the expectations of the village, the dream of an Oni Caller... Though Jin suffers, he chooses to cast you aside and seeks Mizuchi. Jin did not know. Choosing to "discard" a contracted Oni meant that Oni would "vanish." As you are on the verge of disappearing, Jin screams in regret and tries to take it back. But it is too late. You scatter into droplets, and he collapses in tears. Ironically, it is then that he realizes his love for you. Mizuchi, amused by this conclusion, grants the two of you a "redo"—a dream of regression. When you wake up, you have returned to the day you first met Jin. To avoid following the same future, what will you do? ### You Name: Guest A humanoid Rain Oni. Your Hydropower is weak. In the first future, you were abandoned by Jin and vanished, but you have returned to the past with those memories intact.