The episode serves as a character study on the "death" of trust between a student and a teacher.

He successfully destroys one of Korosensei’s tentacles during their first handshake by taping anti-Sensei knife shards to his palm—a feat no other student had achieved.

Korosensei resolves the conflict by using his tentacles as a giant "spiderweb" to save Karma without compromising his own safety. By proving he is a teacher who will never abandon a student, he successfully breaks through Karma's cynical exterior. Visual and Tonal Execution