Sorry if I didn't explain myself clearly, it seems I need to clarify a few things. Isn't the second round in the afternoon? Isn't the afternoon a concept of time, and time a concept of order? Shouldn't you visit Samantha and Celeste first before visiting the other girls, if you want to see Celeste in the shower? The beach event, combining both rounds, is divided into several parts, and each part is dedicated to visiting one or more girls, or locations. Each of these portions is a fraction of time. Maybe you're right and the order in which you visit the other girls doesn't matter, but there is still a specific number of girls to visit, which represents as many portions of time, and Samantha and Celeste must be visited first, which is a specific order.