Important: this ep would feature a montage crosscutting between Frieren's old party eating hotdogs at Costco and going on a sidequest to make sure Costco hotdogs stayed $1.50, and Frieren's current party which is Frieren and Fern going ham on hotdogs while Stark buys groceries
Frieren treating Fern and Stark to lunch at Costco, "I remember when Himmel the Hero bought be a costco hotdog. It's amazing that even now it is $1.50. Costco is truly steadfast just like Himmel the Hero."
oh god I just realized Frieren would try to get in with her costco membership but she hasn't renewed it in like 50 years so Fern signs up for a membership to get them inside