Full moon O Sagashite / Tanemura, Arina

Young Mitsuki loves singing and dreams of becoming a pop star. Unfortunately, a malignant tumor in her throat prevents her from pursuing her passion. However, her life turns around when two surprisingly fun-loving harbingers of death appear to grant Mitsuki a temporary reprieve from her illness and give her singing career a magical push start.

Mitsuki's popularity as Fullmoon has skyrocketed, but Mitsuki learns that fame carries a harsh price. Hidden among the birthday presents sent to Fullmoon is a mail bomb that explodes in Ms. Oshige's face! Will the crazed fan be captured, or will Mitsuki have to quit music to save her friends, and herself?"--p. [4] of cover.

When Mitsuki's alter ego, Fullmoon, gets a new producer, Mitsuki is shocked to learn it is the doctor who is treating her cancer, and hopes he will not blow her cover and reveal her secret.