"Non-rem sleep" means deep sleep. Are the three mysterious short stories that we broadcast this time a dream? Or is it real? Dreams and reality, reality and unreality ... The mysterious bakarhythm world that goes back and forth between them is the "non-rem window."

Two people meet each other after missing the last train home, leading to a beautiful relationship over five years.

E-sports gamer Koichi tries his hand at real-life racing when he is contacted by a drift team who is on the verge of shutting down. Koichi demonstrates his mastery in a real car, but he is up against professional drivers who challenge him in races of life and death. Koichi`s blossoming technique, passion, courage, and teamwork break down the barriers between the virtual and the real, taking him and his team to new extremes.

Morioh, 1999—a normally quiet and peaceful town has recently become a hotbed of strange activity. Jōtarō Kūjō, now a marine biologist, heads to the mysterious town to meet Jōsuke Higashikata. While the two may seem like strangers at first, Jōsuke is actually the illegitimate child of Jōtarō's grandfather, Joseph Joestar. When they meet, Jōtarō realizes that he may have more in common with Jōsuke than just a blood relation. Along with the mild-mannered Kōichi Hirose and the boisterous Okuyasu Nijimura, the group dedicates themselves to investigating recent disappearances and other suspicious occurrences within Morioh. Aided by the power of Stands, the four men will encounter danger at every street corner, as it is up to them to unravel the town's secrets, before another occurs.

Akira, is trying his best to become the strongest in his high school, not in terms of intelligence but through fighting since this high school revolves around fighting for the top spot instead of education. Even teachers can't resist the fighting and are nearly forced to overlook the violence. Akira wants to dethrone the current No.1 Tsutomu but to get there he has to take on a few more challengers since most of them want to take the spot for themselves.

Ayato Kazama is repaying his deceased father's debts and caring for his mother, who suffers from a serious illness, while working at a construction site during the day and at the karaoke bar his parents opened at night. His brother, Sohei, lives with him and also takes on the debt repayment and caregiving, dedicating himself daily to becoming a mixed martial arts (MMA) fighter, following in their father's footsteps. Despite their suffocating life, Ayato longs to seize a small piece of happiness with his girlfriend. However, on a night meant to celebrate his best friend's wedding with a modest yet happy gathering, their simple daily life is shattered by unexpected violence.

Toru, a high schooler, decides to leave his grandmother's home in the mountains and moves in with his aunt. There he meets three sisters at his welcome party. On his way to his new home, he is struck by one of the sisters' beauty. A boy who spent his life quietly like a plant starts to take action on his own.

As a child, Masaki Sata was teased and bullied because of his appearance and called “Demekin” (popeyed goldfish). He decided to fight back and eventually became unbeatable in fights. His red hair also became a trademark. Masaki Sata and his buddy Atsunari then spent their days fighting and riding motorcycles. After middle school, Masaki Sata went on to high school and Atsunari begins to work at a ramen restaurant. One day, Atsunari comes up with the idea of starting a motorcycle gang with Masaki Sata. What awaits for them are enemies.

Tsukagoshi is an elderly man who has a fetish for Fumiko's beautiful legs and feet. He offers her 200 million yen in inheritance in return for her to work in his manor. Every day, Fumiko's hatred grows for Tsukagoshi and his nephew.