EPISODE CONTEXT

Coming off Episode 3's cultural festival spotlight on Kae's cosplay enthusiasm, Episode 4 doubles down on her otaku identity by placing the cast in the middle of Comiket — reinforcing that Kae's passions aren't just quirks but the core of the show's charm. The introduction of Shima Nishina is a significant addition at the one-third mark of this 12-episode season, expanding the harem dynamic and setting up new interpersonal tensions that will ripple through the back half. This episode functions as both a standalone comedic outing and a pivotal setup for evolving group dynamics going forward.