Is This a Zombie?

S02E0425 min· aired 4/26/2012
No, Get Lost, Good Sir
TMDb9.5
Overview
Thinking he is doing him a favor, Orito invites Ayumu out to a restaurant run by the vampire ninjas, which offers a full course of unsociable service. Afterward, the two of them engage the ninjas in a mood-changing contest, to win the cost of their meal.