3.84 out of 5 from 397 votes
At St. Mihailov Academy, strange things are happening. Not only did the dean disappear, leaving his daughter Tomo and adopted daughter Mafuyu alone, but girls in the nearby city are being killed by an unknown foe. However, the blades begin to fly when a Russian boy named Sasha arrives. He is a Qwaser, a person able to manipulate the elements after ingesting Soma, breast milk, and he’s not the only one. Soon Tomo and Mafuyu find themselves in the middle of a battle between two groups of Qwasers whose goal is to protect or steal the Theotokos of Tsarytsin. With more allies and enemies arriving, who will survive the assault?
Fate/Stay Night and Seikon no Qwaser are two series revolving around people that have the ability to control elements. They fight against similar people while trying to protect the humans of earth.
You know the drill, random individuals are picked up, given warriors, made to fight each other and the winner will be able to decide what will happen to the world. Unlike Fate/Stay Night, Sekirei comes packed with large quantities of ecchi, but somehow the story is still there (and it ain't half bad). What's more the characters in Sekirei seem more likable than the ones in Fate/Stay Night. Unfortunately same can't be said about the fights.
If you're not discouraged by what I wrote before, then you might want to check Sekirei if you liked Fate/Stay night and vice versa.