Vol #6
By Arina Tanemura (種村, 有菜, たねむら ありな)
Twelve-year-old Mitsuki Koyama dreams of becoming a pop star so her beloved Eiji will return to her, but a tumor in her throat prevents that. When two harbingers of death appear to Mitsuki, they agree to help her with her dream by changing her into a sixteen-year-old and placing her disease into remission.