Chapter 2

Baseball Time (野球の時間, Yakyū no jikan) is chapter 2 of the Ansatsu Kyōshitsu manga.

Short summary
Sugino attempts to throw a BB pellet baseball at Korosensei, but fails as Korosensei is too fast. Later that day, Korosensei leaves for New York to watch a baseball match. Meanwhile, Karasuma lectures the class on the importance of killing Korosensei. The next day, Korosensei meets Sugino to talk about his baseball skills. Nagisa then finds Korosensei strangling Sugino in tentacles to improve his muscles. It turns out that Korosensei previously strangled a professional baseball player to compare him with Sugino. Sugino's baseball skills eventually improve and he, along with Nagisa, learn to appreciate Korosensei's presence.