A heavy notebook filled with musical scores. Though suffering from moth damage and heavy wear-and-tear, there is still much power to be found among the hand-written words within.

R1: Debut

When the character takes the field, they will gain a random theme song for 10s. This can only occur once every 30s. Recitative: ATK is increased by 60%. Aria: Increases all Elemental DMG by 48%. Interlude: Elemental Mastery is increased by 240.

R2: Debut

When the character takes the field, they will gain a random theme song for 10s. This can only occur once every 30s. Recitative: ATK is increased by 75%. Aria: Increases all Elemental DMG by 60%. Interlude: Elemental Mastery is increased by 300.

R3: Debut

When the character takes the field, they will gain a random theme song for 10s. This can only occur once every 30s. Recitative: ATK is increased by 90%. Aria: Increases all Elemental DMG by 72%. Interlude: Elemental Mastery is increased by 360.

R4: Debut

When the character takes the field, they will gain a random theme song for 10s. This can only occur once every 30s. Recitative: ATK is increased by 105%. Aria: Increases all Elemental DMG by 84%. Interlude: Elemental Mastery is increased by 420.

R5: Debut

When the character takes the field, they will gain a random theme song for 10s. This can only occur once every 30s. Recitative: ATK is increased by 120%. Aria: Increases all Elemental DMG by 96%. Interlude: Elemental Mastery is increased by 480.