※추정 권수·복간 횟수·연재지 등을 바탕으로 한 참고 추정치입니다(실측 아님)
작품 개요
Two friends wake up in a strange place. They find themselves in a room with a red cube and no exits. Then, suddenly, there are two more people. Are they friends or foes? Why are they all trapped here? And why does one of the strangers claim the room is alive…? (Source: Mangamo)
출처: AniList
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