We're Going on a Field Trip!!

is volume 17 of the Beelzebub manga.

Contents

 * 144. Futaba-chan
 * 145. Stone Skipping
 * 146. We're Going on a Field Trip!!
 * 147. Child Carrying Gang Leader in Field Trip
 * 148. Izō Aiba
 * 149. Chiyo Aiba
 * 150. Churai
 * 151. Storm of Love
 * 152. Lost Child