Baseball enthusiast Tomohito Sugino attempts to assassinate Koro-sensei using his pitching skills, but becomes downhearted when Koro-sensei states he cannot become like the pro baseball star he admires. After Nagisa expresses his anger at Koro-sensei for not respecting Sugino's feelings, Koro-sensei uses his tentacle knowhow to clarify his statement, stating that his body works differently from the star he is trying to imitate and he should instead focus on his own strengths. Meanwhile, Tadaomi Karasuma, a member of the Ministry of Defense, joins E Class as their P.E. teacher, observing how the class is ridiculed by the other students of the school, whilst another student due to transfer into the class is informed of his mission.