A girl accidentally stumbles into an alien space. The world seems to be in her hands but sometimes it seems to be beyond her control. Adventure, death, this world is shrouded in a mysterious black veil.
Is there really a possibility of diversity in this world, or is it an overproduction of spirits under heavy pressure?
Where is your place in this alien fantasy?
Concept: In this small world, everyone has their own pain. Alien space is an exit, giving those suffering a place to escape reality. But whether to indulge in nothingness or try to break the cage, people are not destined to have any ending, because the choice is in their own hands.