Everyone from part 1 is eating in the cafeteria. The college they are in is specifically for Titan Academy alumni.
Ayaka: Want to start a random discussion?
Lily: *silently slurping ramen*
Ayaka: Okay, then...
Kanari: *watching Oshi no Ko live action* Aya-chan is that you???
Ayaka: Yep.
Takeshi: Okay, first Denise found out, now Kana?
Kami: I just found out about the crazy game show that guy at the train station was talking about!
Takeshi: ...What's it called?
Kami: Takeshi's Castle.
Ayaka: That makes sense 💀
Priya: OMG I LOVE THAT SHOW!!!
Lily: Since when did you get here?
Ayaka: I think her brainwashedness got removed once she graduated.
Safwana: This gives me an idea for a new fanfiction!