A Certain Scientific Accelerator Vol. 2 (manga)
Accelerator may be the top psychic in Academy City, but now hes getting a crash course in magic, thanks to the Necromancer Estelle. Now one of the DA's victims is a reanimated corpse, and she maybe just what Accelerator and Estelle need to bring down her killers! Unfortunately, the fight against this rogue Anti-Skill group is about to get more complicated–as another member of the Sisters Project is caught in DA's web.