Classrooms analyze their and others test results. Points distribution is late. Three students from 1-C reported Sudo for attacking them.

All students go to the cruise. Chabashira informs Kiyotaka that somebody requested his expulsion. If he don't help others to promote to A class she will use first opportunity to expel him.

Survival test is coming to the end. Things don't look well for 1-D. Key card is stolen. And now Suzune is forced to withdraw due to her sickness. Kiyotaka will try to turn things around.

With Day 1 of the "thinking" test over, Ayanokoji is talking to Hirata and the others about a way to break out of the stalemate when he receives a message on his phone from an irritated Horikita. Meanwhile, noticing something strange about Karuizawa's behavior, he seeks information from Horikita, but...

Turns out the one spreading the rumors was Hashimoto, who did so at the behest of Sakayanagi. Shortly thereafter, Sakayanagi appears before Class C and she informs them she has evidence regarding the rumors about Ichinose.

As Hirata recovers and the class shows unity, it's finally Ayanokoji vs. Sakayanagi. The final special exam has begun and the first round is basketball. Class C puts up a good fight, but Sakayanagi plans to mentally shake Sudo so he will fall.