Kapel'ka opasnogo dozhdja

What do rains conceal in themselves? For some they are a source of inspiration, others - nothing but nature's unpleasant whim. But they hide more than what it seems from the first sight. This town has been orphaned, its' only resident, the same orphan, discovers grief that stroke out of nowhere. Yet, perhaps, it's not that hopeless? And do you really want to know about another inhabitant of the town? [Translated from AniVisual]