According to a scan from the upcoming February issue of Jump SQ
magazine, manga "Rosario to Vampire: Season II
" will be ending in the next issue of the magazine which is set to be released February 4th.
Rosario to Vampire: Season II began publishing November 2007 as a sequel to "Rosario to Vampire
." The manga also received a TV anime adaptation
which aired October 2008.
Source: Scan via ANN