Ehhh I don’t understand ch12?? Could someone explain please!

the mc is obsessed with a mascot at a amusement park, but only when the mascot has a specific actor. Unfortunately, the actor swaps costumes with another actor who has a crush on the mc. The mc picks up on this immediately though, and after realizing that they aren't going to swap back anytime soon and that the original actor may be avoiding her, decides to stop going entirely.

also the new actor who’s playing the main cat wants to be recognized by her.
This chapter might be one of my favorite of the series, even though I hate stalkers.