Black Rain Apocalypse

On the morning Samuel Chase is finally supposed to leave Tokyo and return home, the sky turns black, purple lightning tears through the clouds, and a deadly rain begins to fall. Within minutes, passengers collapse, the airport burns, and the dead rise with a hunger no one understands. Trapped in a ruined city where every drop of rain may carry death, Samuel discovers something impossible awakening inside his own body. But the monsters outside are evolving—and somewhere across the sea, his family is still waiting. To survive is no longer enough. He has to find a way home before the black rain changes everything.