Total Recommendations: 2
If you liked
Blood+
|
...then you might like
Elfen Lied
|
The story line is fairly similar; both main characters have a kind of split personality and powers that awaken due to a series of events where they learn about themselves and secret organisations going on around them.
If you liked
Ayashi no Ceres
|
...then you might like
Fushigi Yuugi
|
They have a similar story line and were both written by Yuu Watase.