Chapter 92

'''BanPSI! Tsundere Grandpa''' is the ninety-second chapter of Volume 9 of The Disastrous Life of Saiki K (Saiki Kusuo no Sai-nan) published in the 4th of July 2014.

Characters

 * Saiki Kusuo
 * Saiki Kurumi
 * Saiki Kuniharu
 * Saiki Kumagoro (introduction)
 * Saiki Kumi (introduction)

Abilities Used

 * Teleportation
 * Telepathy

Summary
Saiki and his parents visit his maternal grandparents in the country.