"Blood is not important, it's the heart that connects" -Louis
This anime i believe, aired off in 2013 and has a special plus 2 Ovas to be released on Christmas 2014 and on Valentines day 2015.
The story starts with a beautiful lady named Ema setting to live with 13 step-brothers who has different contrasting personalities. This is a Harem, so i don't need to explain the romance elements as they were well thought out. Days go by and the charas get close and things get heated.
Story: It was interesting from the start, there were many developments, many characters and many plot twists. However there were some controversial elements, but since every Harem has that, it became a naturally settled in the end. What i noticed especially is that even though they are 12 (excluding the youngest son) not all of them had romantic interest towards the lady. Which makes it an added change.
Art: Is absolutely Beautiful. Not a single complaint is there.Justice has been done to every character even the squirrel. Opening and Ending was done thoughtfully.
Sound: The Opening and Ending music is very good, however even thought the background music section had some interesting pieces, i noticed that some of them were played at the wrong time, simply meaning that some of them were unsuitable to the required situation.
Character: The limelight of the anime is the chara's different and unique personalities and how they conflict with the others. As there were 14 different people with different obsessions/age/interests/traits it was interesting to see how they got along each other. There were probably Yandere/Tsundere and you can probably even a whole collection of different deres for each of them.
Enjoyment: I thoroughly enjoyed this, it has the required humor and the drama, the music was fine and the story was interesting, i desperately wished for more episodes.
Overall: This anime is considered Reverse Harem, but has a different taste to it. If you are a fan of harems, this is a must-list for your collection, if you are an average watcher then excuse the congested lovey-dovey scenes and enjoy the uh plot!