Abandoned by their abusive parents and with only each other to depend on, siblings Utsutsu and Yume Hasegawa find themselves led astray by beautiful red butterflies that have appeared in their world. Unbeknownst to them, these crimson winged heralds trumpet the beginning of a cannibalistic nightmare—a mysterious virus known as Pupa is about to hatch.
After succumbing to the full effects of Pupa, Yume undergoes a grotesque metamorphosis into a monstrous creature with an insatiable desire for flesh; Utsutsu, on the other hand, is only partially affected, gaining remarkable regenerative powers instead. Reaffirming the resolve to keep the promise he made to himself years ago, Utsutsu is willing to sacrifice everything in order to always be there for his precious little sister.
Pupa tells the story of a loving brother's desperate struggles to save his sister while protecting the world from her uncontrollable hunger.
[Written by MAL Rewrite]+ More
Characters & Voice Actors
Arita, Sisters
Supporting
Arita, Yuuhei
Supporting
Hasegawa, Sachiko
Supporting
Hotoki
Supporting
Imari, Ai
Supporting
Mitsui
Supporting
Onijima, Shirou
Supporting
Yamamoto
SupportingRecommended for you
Seireitsukai no Blade Dance Specials
Special
3m
Xiang Ling Ji
ONA
16m
God Eater Prologue
Special
12m
Ling Yu 3rd Season
ONA
15m
Astarotte's Toy EX
OVA
21m
Dragon Ball Z: The World's Strongest
Movie
58m
Wild Arms
TV
24m
Yu-Gi-Oh! VRAINS
TV
24m
The Devil Lady
TV
25m
Dragonaut - The Resonance
TV
25m
Jewelpet Happiness
TV
24m
Glassy Ocean
Movie
22m
Alien 9
OVA
28m
