 If you liked
Sekirei
|
 ...then you might like
Freezing
|
Both titles have females that form contracts with males in order to fight.
Contract between male and female. A lot of battles and some ecchi
report
Recommended by ipapotihus
Both require guys to make a contract with at least one fighting woman, and the main character in Freezing looks very similar to Tsukiumi from Sekirei. Definitely check out both of these
report
Recommended by missinglnk
Both contain women who fight and have men who they use to strengthen them in some way through "contracts". They both contain a lot of sexual tendencies.
report
Recommended by Tired_Smurph