It's the morning of the big costume party, and we're introduced to a new character named Jingle. Jingle's name is Hiroyuki, and he's a bit of a mystery to us. He's got bags under his eye, so he can't really tell us what's going on in his head, but he does know that he and Hiroyuki have a lot in common: they're both super-smart, super-connected, and super-excited about the upcoming concert. Jingle is psyched to be able to hang out with Hiroyuki for a little bit, since Hiroyuki is coming over for the first time ever. Jingle asks Hiroyuki if he'd like to have some alone time with him today, since it's such a big day. Hiroyuki's like, "Sure, I'll have a little chat with you, but first I'm going to make sure you have a good night's sleep, because I know you're going to have a costume party at 6:00pm , so I've got to get back to the hotel ASAP." Jingle is all, "Fine, fine, fine" .