All of the students on the trip should have gone to their own dorms now, but due to the fact Tsukasa and Rui weren't in the same room, Tsukasa snuck onto Rui's room

The two and Rui's other roommates were playing pillow fights, Rui chuckled a bit and gripped his pillow tightly

"Watch your head Tsukasa-kun"

before Tsukasa could even respond, Rui smacked the back of the blonde's head with the pillow, chuckling softly and stepping back once more