Four orphan brothers see the world in very different ways. One thinks life isn’t beautiful. Deeming his surroundings as unsafe, he longs to protect and be there for his siblings. Another wonders if there’ll ever come a time in which school disappears, as he resents how his brother is unfairly treated like a criminal. The third brother believes in the goodness of others, he wants to help whenever he has a chance and wholeheartedly knows life is worth living, whereas the fourth sees the world as just a boring video game he doesn’t want to be part of.

However, their daily lives get threatened once the line between reality and fiction blurs. Why does he feel like he is forgetting something, and what can they do when everything they knew is crumbling before their eyes?