Rosario+Vampire Season II [Manga]

Youkai Academy has reopened since the damages done to the school during the riot (Season 1). Aono Tsukune now returns to school, but unlike the last time he first walked into the academy, he now has the blood of a vampire flowing within him. Dealing with girls and school life has never been tougher, but now Tsukune must control his new inner vampire as he encounters many new types of enemies.
More about Moka’s dark past is revealed which shows that she is the daughter of the leader of ‘Three Dark Lords’ and that she carries the blood of the strongest vampire in the history.
The organisation ‘Fairy Tale’ appears who want to use Moka to release an ancient vampire who was defeated by her mother.