Sullivan is apprehended by the Demon Border Patrol on suspicions of unlawfully entering the human world. He still hopes to somehow make it to the Battler Party to see his precious Iruma-kun... Meanwhile, Iruma had no idea what was going on with Sullivan and was preparing for his presentation for the Battler Party. After going through several ideas, they decide to create things called fireworks that are supposedly from the human world and they spend the night at school to create them. And so, began the fun sleepover for the MagiApp Battler kids.
Th-They seem really suspicious, 
but I can't help but be curious...
،يـ-يبدون مريبين للغاية
...لكن لا أستطيع سوى أن أشعر بالفضول
Sieht dubios aus,
aber irgendwie interessiert’s mich …
Lucen sospechosos,
pero me da curiosidad…
Parecen sospechosos,
pero me pica la curiosidad…
S-Sembrano molto sospetti, 
 ma sono davvero curioso...
Eles parecem bem suspeitos,
mas estou curioso...
Они интересные, но подозрительные…