Book 21

Book 22

Book 23

Cover of Negima!, Volume 23

Negima!, Volume 23 by Ken Akamatsu

Published 1 August 2009

Book 26

Cover of Negima!, Volume 26

Negima!, Volume 26 by Ken Akamatsu

Published 15 October 2010

Book 27

Book 28

Cover of Negima! 29

Negima! 29 by Ken Akamatsu

Published 15 April 2011

Realizing it might be a trap, Negi and friends accept an invitation to the ball where Goedel claims he will tell Negi everything he wants to know.  Haruna insists that Negi make as many pactios as possible before walking into danger, but the girls won’t surrender their lips so easily!