Shimai Ningyou 01 English Sub UNC

A brother and sister were madly in love with each other, but their love would not last forever. Her sister suffering from an incurable disease, the brother did everything to help her. Things were going well until one day he met a girl. With his introduction, things quickly changed for him and suddenly his sister’s illness worsened and ultimately led to her death. However, his love for her was far too great for him to forget his memories of her. Sensing that God was betraying him, he went against his teachings and turned to a greater power: the demon! The demon agrees to help him in exchange for the blood of a virgin girl – his new friend.

With their father working as a priest in the royal capital, Lester Clieford and his sister Mith live on their own while attending school in a nearby small town. Unfortunately for these two, fate has not been lenient. Not only did they lose their mother at an early age, but Mith suffered from a strange illness that has weakened her in recent years. This dynamic is perhaps what formed the secret love that exists between these two, and while they may hide it from each other, they aren’t cheating on anyone, not even their classmates. Everything is about to change after her illness takes a worse turn against her already fragile body. What should a guy do if he loses not only his mother but also his sister?

Spanning a single episode, Shimai Ningyou is a surprisingly self-contained OVA that actually begins and concludes its entire story within the short span of time allotted to it. Its medieval setting in a new world of mystery and magic gives it a solid foundation outside of the infrequent sex scenes that don’t really appear until towards the end. Understandably, it doesn’t really have time to develop given its short duration, but what we get is pleasurable enough that we’re just as interested in when they’re not having sex as when they are.