Ansatsu Kyoushitsu episode 13

It aired on Saturday, 18 April 2015.

Talent Time

As Karasuma briefly senses what appears to be a fearsome aura coming from Nagisa, Akira Takaoka, an aquaintance of Karasuma from the Ministry of Defense, is sent to Class 3-E to take over Karasuma's role as P.E. teacher.