Luna: Wow! You are really exhausted.
Kasumi: We stayed up all night during Iku's birthday. Poor Rui was in a foul mood after Iku's midnight concert at the university.
Luna: I hope he doesn't kill his partner for staying up too late.
Kasumi: He was mad at Shun for making the rest of the members stay up for Iku's birthday.
Luna: I hope Tsukiko is in a foul mood too.
Kasumi: She's not. She slept with Rui at the end of the midnight party.
Kasumi: But he hit her with a pillow to wake her up.
Luna: I bet he'll hit the pillow to wake up Iku.
Kasumi: But Kai managed to cheer up Rui by listening to his songs.
Kasumi: I better get back to the Procellarum Dormitory.
Luna: See you later!