A fog-draped morning, Tsuna is called out to Nami Junior High (?) by a mysterious phone call. On the way there, he runs into Yamamoto, Ryohei, and Gokudera. It turns out that Gokudera had come looking for Tsuna, but Yamamoto and Ryohei had been called out by the same kind of mysterious phone call. Is this one of the Arcobaleno’s tests…? They await suspiciously, and before them, Mammon—or Viper—of the Arcobaleno appears. Mammon says he has taken Kyoko hostage. Regardless of Tsuna and the others’ distraught faces, Mammom coldly kicks off a new mystery-solving game.
You won't beat an illusion
by panicking.
Wer bei einer Illusion
den Kopf verliert, verliert ganz.
No venceremos a una ilusión
sin calmarnos.
No venceremos a una ilusión
sin calmarnos.
Você não derrotará uma ilusão se for apressado.