Shakugan No Shana
The Confused Flame Haze
4.0 | TV-14
Shana moves into Yuji’s bedroom, but she is surprised to find that something about him has a strange effect on her. Later, a voluptuous librarian who’s actually a boozing Flame Haze comes to the city and attacks Shana!
Official Site: www.funimation.com/shows/shakugan-no-shana