[Of course Yu would notice this. Yosuke may have been a pervert, and he still found it slightly disturbing that he somehow knew Chie and Yukiko's sizes, but he had to congratulate his friend for his good taste. The fact that the stores here also had the same bikini made Yu suddenly very grateful to be here.]
no subject
Yukiko?
[Yep. His tone is toooootally innocent here.]