This hentai contains tentacles, gangbang, futanari, rape, incest and mind-break.
Story (5/10) - The story is practically non-existent. It's about an elf maid waiting for her master's return, who TRAINS herself so that her master can appreciate her. Her little sister, Meru, is searching for her and on finding her, she is also turned into a slave for the master.
Art (8/10) - The art is good as expected for a 2014 hentai. The character designs are great and the animation is fluid
Character (5/10) - Though the characters are elves, there is nothing more to say about them. The elder sister only cares about being good enough for her master, while the younger sister is thoroughly mind-broken at the end.
Enjoyment (7/10) - This hentai is hardcore, so only watch it if you're into it. The sex scenes are good and don't become repetitive. There is also a very hot sex scene with a succubus, who is maybe a side character.