Volume 6

"The Addition Archer's Sacrifice" is the sixth volume of Fantasy Math Series.

Summary
The evil army opened war with the Kingdom of Jaina. The heroes had to hide the third seal within a Magic Square. Asura returned Gil his painful memories in order to eliminate the Master of Multiplication. At the same time, the X Knight, Mina, Kathy, Lisa, Jo and Ramue must solve the mystery of Luela's Force, which originated from an Infinite Series

Chapters

 * Chapter 1: The War has Begun
 * Chapter 2: Gil de Rays' Sorrowful Secret
 * Chapter 3: The Infinitely Fractured Fraction
 * Chapter 4: The Herores' Sacrifice
 * Chapter 5: Ramue Turns into An Arrow of Light
 * Chapter 6: The Final Moment of Master of Multiplication