INT. -WACK HQ, December 2018-
-GANG PARADE are holding their annual joint Christmas/Bad Chiiin’s Bad Birthday bash. The office is decorated in a weird mishmash of Christmas and kid’s birthday party decorations. Kamiya Saki is handing out presents in a Santa costume. Yamamachi’s diminutive frame struggles to hit the pinata that looks suspiciously like Pour Lui. Maika has been knocked out by just 2 cups of mulled wine and SiS are pulling Christmas crackers. The birthday girl sits content atop an office chair decorated with tinsel as she is approached by a familiar yet unnerving man-
Watanabe: Happy birthday-slash-Christmas, Haruna!
Haruna Bad Chiiin: Thanks, Mr. Watanabe! Did you get me anything?
Watanabe: But of course! I’ve bought you the very best gift money can buy!
Haruna: Wowee!! You really got me a Hachimals Mystery Egg!?
Watanabe: Nope! We made a music video for that song you composed!