Ep. 8: Kana teaches Uchida and Yoshino soda can popularity laws while Chiaki reacts negatively to the display.

8

During their commute home, Uchida and Yoshino stop to buy baked yams, where Kana explains her "Laws of Popularity." Using soda cans, she guides them through an exercise on the Law of Weakness Appeal. Chiaki is unamused by the demonstration, particularly after a soda geyser occurs, while Atsuko faces scrutiny after Haruka takes Maki away. Touma delivers a forceful punch to a remorseful Makoto, illustrating the complex variables of male-female interactions. Later, Kana seeks unconventional responses, and Atsuko discusses Hosaka's silent demeanor with Maki. This leads to a humorous scene where Hayami, Hosaka, Maki, and Atsuko appear to have finished their social calculations without external verification.