Eight-year-old Lily loves daytime too much to sleep. To her, bedtime is a thief that steals away her playtime, so she fights it every night. But when a glowing, talking Moon-Moth named Lumis flutters into her room, Lily discovers the truth: sleep isn’t an end to the fun, but a journey to the Slumber Garden, where all creativity is born. Because Lily refuses to sleep, her patch of the garden is withering. To save her imagination, she must shrink down and travel into the magical night to gather three special seeds—the Seed of Stillness, the Seed of Wonder, and the Seed of Tomorrow. Along her gentle, twilight adventure, Lily learns that resting her body is the only way to let her imagination truly bloom.