Graffiti is written on posters for the inaugural concert. The rumor that the missing legendary idol Zero is responsible spreads. Meanwhile, IDOLiSH7 will release a new song with their second album, and Riku will return to the center position.
Millions of detectives wanted 
to decipher the code.
أراد ملايين المتحرّيين فكّ شيفرة الرسالة
Unzählige Detektive wollen
die Nachricht entschlüsseln.
Muchos detectives quieren
descifrar el misterio.
Muchos detectives quieren
descifrar el misterio.
Cent millions de détectives
ont percé le secret du message.
Un milione di detective hanno cercato di risolvere il mistero.
Milhões de detetives
querem decifrar o enigma.
Миллионы детективов
хотят понять смысл фразы.