Occultus - визуальный роман для взрослых о вампирах, культах и распущенном образе жизни богатой элиты небольшого города под названием Мороберг.

Near future. After a global cataclysm mankind slowly returns to a civilized way of life. In newly established countries slavery is widely used.
Laws allow to buy slaves and use them for both personal and business purposes. You are a beginner businessman.
You rent a small building, where you want to make a brothel for the sexual entertainment of citizens.​

With almost 200 images, 7 environments and 4 characters for now I think this first episode has been pretty good. And what is this novel about? You'd better download the game and find out for yourself

Отличие: Новая версия v.Ep. 1-6 на русском

A colorful cast of characters will be recruitable for the protagonist’s party, which expands through progression of the story, which allowing for diverse and unique approaches in terms of gameplay and replayability