Manga

Pupa (ピューパ Pyūpa) is a Japanese horror manga series written and illustrated by Sayaka Mogi.

About Pupa
The manga series Pupa is written and illustrated by Sayaka Mogi and has been serialized in Earth Star Entertainment's Comic Earth Star magazine since March 12, 2011. From February 2014, the whole series will have been compiled in 5 tankōbon volumes.

Story
The "life-and-death sibling" story follows Utsutsu and Yume Hasegawa, a boy and his little sister who find themselves all alone. One day, Yume sees a mysterious red butterfly and her body undergoes a strange metamorphosis—into a creature that eats humans. Utsutsu struggles to find a way to restore his sister.

Volumes
Pupa (manga)