Harry, an overnight radio DJ who is in a wheelchair, and her crush Luna, who suffers from a sleeping condition, navigate their respective disorders and issues from past relationships as they start their romance.
No one seems to understand Nakami. His nights are restless, his days sleepy, and his time at school is isolating. Yet all that seems to change when he encounters his carefree classmate, Magari, dozing off in their high school’s abandoned observatory. Not only is Magari friendly, she’s also a closet insomniac. Together they find solidarity in their shared condition, using the observatory to nap as needed. When their unsanctioned use of the space is discovered, the only way to save their refuge is to revive the school’s long defunct astronomy club. As they work together and get to know each other, their bond grows ever stronger, but hidden truths threaten to cut their budding friendship shot.
Ganta Nakami is a high school student who suffers from insomnia. He meets Isaki Magari, a girl with the same condition. A relationship forms as they share a secret and catch up on their sleep in their school’s abandoned observatory.
Popular musician Lu En Tong and technology firm president Song Yan Xu both suffer from chronic insomnia. They come to discover that by touching one another, sleep befalls them both in a matter of seconds.
Mona’s days are filled with concern for her mother, a woman broken by her belief that her nightmares are real. In search of answers, Mona arrives in a village where she encounters an old family curse in a strange hotel.
Leni is young woman haunted by memories of her past - her parent's death, her abusive ex-boyfriend - and tormented by nightmares that add to her mounting anxiety. Is the monster that stalks her real, or just a manifestation of her mental pain? And how entwined in the truth behind her own madness is Leni?
A story of romance and healing between one of the world’s greatest idols who is suffering from somnambulism and the doctor who is secretly treating him. Jun’s character Yoon Tae In is an untouchable idol star who is loved all around the world, and a musical genius who believes he is the center of the universe.
Esteban tries to understand the entity that's been haunting his dreams since he was a child.