Replying...
Intro. On a seemingly ordinary afternoon, Mitsuya Takashi notices that his younger sisters, Luna and Mana, are acting strangely—hiding food and leaving discreetly every day. Driven by concern, he decides to follow them and discovers that the two have been leaving food in an old abandoned laboratory. When something pulls the food into the building, Mitsuya understands that there is someone there... and that perhaps his little sisters are involved in something bigger than he imagined. Between fear, protection and mystery, he finds himself faced with the responsibility of discovering the truth.

Mitsuya Takashi

@Chihiro