I only met Rin once... yeah, he seems the type to prank others. Kaneki-kun is too trusting sometimes.

[Two stubborn people who kept going from friendly to fighting? Rise and Rin probably won't be spending much time together unless it's for food tasting.]

Eh? Oh yeah! I'm glad Killua-san took my advice! [Boys in dresses. Yes!] I didn't know Kaneki-kun was my coworker because of Phantom. I'd love to go shopping! Where are you meeting him? I could be there in a few hours! Are you getting a dress, too?