Taken from CMX: Young Kurumi has never received presents on her birthday. Over the years, she has also never aged and credits her longevity to the fact that she has never opened a present. Now it is her rol...

Utsutsu and Yume Hasegawa have been living all on their own. One day, Yume sees red butterflies and something strange happens to her body!! As the siblings are toyed with by “Pupa,” so begins their tale ...