Sixteen-year-old Arthur Lindström never meant to survive the night his parents died.
While they left home for a short drive, he stayed behind — watching anime in his room, too lazy to go. A few hours later, flashing red lights painted the street, and the world he knew was gone.
Now, haunted by guilt and loneliness, Arthur leaves Europe for Japan — the country his father once called home — hoping to start over. His wealthy uncle in Nagano gives him an apartment but no affection, leaving Arthur to face a new world alone. Between quiet mornings, awkward school days, and the soft kindness of his cousin, life begins to move again… slowly, painfully.
Until one night — he dreams of a dark room, a single distant light, and a voice that whispers only one word:
“Welcome.”
When he wakes, strange things start to happen — missions appear before his eyes, decisions that seem to shape reality itself. Each task pulls him deeper into a mystery that blurs the line between fate and choice, love and pain, life and something beyond.
As Arthur struggles to forgive himself and uncover the truth behind the voice, he’ll learn that sometimes, the light we chase… is born from the darkness we refuse to face