During their complaints of the FIA's calls during the F2 season, it's implied that due to funding, Marcus Armstrong will not be racing in F2 next year.
Timestamp (12:38)
Marcus: If I had a dollar for every bad call this year-
Liam: Oh mate-
James: You'd be doing F2 again next year.
The metaphor of the castle in Koisenu Futari, man. Sakuko looking for her castle with her friend and then losing it. Then coming to see Takahashi's house and that breathtaking moment when she stops in front of it and the viewer sees that she might have found her real castle to share. Then Takahashi asking Matsuoka about what would family without romantic feelings in his opinion be and Matsuoka realizing "it's something to come home to" right in front of a real castle during their trip.
I don't know, man, there's just something about this overused romantic cliché of the princess finally finding her way to the prince's castle and applying it to the safe space of a queer platonic relationship that gets to me
Although the actual price of the egregiously expensive dinner was censored out, Clem replies that "thats a set of Pirellis" indicating that the bill was roughly $2700 USD.
Additionally, Marcus mentions later in the episode they generally try to cap their dinner and drinks bill at $1700 for a night out.