Cleared a stage on HARD or harder with all Support modifiers enabled.

Cleared a stage after changing Hype Gauge difficulty in Custom.

Cleared a stage with both "GOOD ratings won't break combos" and "Game Over with combo break" enabled.

Obtained all the pairs of glasses.

Had the Twins join the grand ball.

Explored all the girls' rooms.

Watched 40 different Fever Time dances.

Cleared a stage on HARD or harder and earned a PERFECT rating on at least half of the Notes.

Obtained half of all the accessories.

Explored a friend's room.

Cleared the stages where Ryuji and Ann dance together.

Watched 20 Social events.