Old Moon's Brilliant Sub-weapon: PEN (V) Earthshaking Nouver Hexround

Description

Old Moon Guild's Manager Jetina says if you return the Old Moon's Resplendent Sub-weapon, TET (IV) Earthshaking Nouver sub-weapon (Reform Level: V), upgraded to the fullest potential, she will give you a PEN (V) Earthshaking Nouver sub-weapon containing the brilliant glory of the Old Moon.