Cloud grew up with no family, and Air had lost much of theirs. Two lonely souls, wandering through the chaos of the city, collide beneath a gray, watchful sky, the silent witness to the first chapter of their story. In the quiet rhythm of everyday life, Cloud discovers what it truly means to have a home, while Air learns to embrace a feeling they had long kept at bay: love. Yet as the world presses in and challenges them, can their bond endure… like the air that wraps around the earth, tender and unwavering, even as the rain falls? "When the cloud found his air, everything changed."