Overview
Growing up with an abusive father, Utsutsu is highly protective of his younger sister Yume. One day, she contracts the strange Pupa virus and begins to sprout grotesque wings and attack both animals and humans.
Cast
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Keywords
abusive fatherbased on mangaolder brother younger sistervirusshounenanimepsychologicalhorror
Seasons
Season 112 episodes2014
1
I Wish It Was All a Dream
2014-01-10
4m10.0es123851
2Sting
2014-01-17
4m10.0es123852
3Tiger Beetle
2014-01-24
4m10.0es123853
4Squirm
2014-01-31
4m0.0es123854
5Tadpole
2014-02-07
4m0.0es123855
6Encroach
2014-02-14
4m8.0es123856
7Incubation
2014-02-21
4m0.0es123857
8Caterpillar
2014-02-28
4m0.0es123858
9Specimen
2014-03-07
4m0.0es123859
10Poison Curse
2014-03-14
4m0.0es123860
11Pupation
2014-03-21
4m0.0es123861
12Larva
2014-03-28
4m0.0es123862
Added: 5/14/2026Updated: 6/3/2026