I can talk about prostitution in Japan if necessary (I did a lot of research for a college paper about it) but within the scope of this chapter, it seems that Makino's package is mostly for them to spend the night sleeping together. Most of the time, the package will be priced for time spent, so overnight is naturally going to be more expensive than any simple date course because it means Sato/Maron can't see any other clients that night. However, it doesn't seem that sex is on the menu; Maron also says she isn't going to undress when she offers to take off Makino's clothes.
Makino might unironically spend less money on a shorter course that includes sex than an overnight sleeping one, but she might not be ready for it considering she just had her first kiss.
Edit: It also occurs to me that we haven't specifically seen if Maron works for a lesbian-only brothel or one that has more sexual offerings at all, though it is implied by Makino calling it a "health delivery" course. That would usually be a heterosexual call girl kind of service.
last edited at Mar 10, 2022 9:11PM