English Trophy name: Group Introduction
To earn this trophy you must play a song at least once with each character (songs with multiple characters count for the trophy).
Each individual character is introduced early on in the game in the song list. The following characters will be unlocked by playing these songs:
- (Hatsune) Miku is introducted in the song: Melt (First song)
- Luka is introduced in the song: Akatsuki Arrival (second song)
- Kaito and Meiko are both introduced in the song: Pair of Wintry Winds (6th song)
- Both Rin and Len are introduced in the song: Love-hate (7th song)
As Soon as you have played these songs, and have played along with these characters, the trophy will unlock. If it does not unlock straight away, simply back out to the main menu and wait for the title and the trophy to unlock.