This drama focuses on the fireworks industry, which is suffering from a decline in events due to the coronavirus pandemic. "Mochizuki Fireworks Store" is a fireworks store that has been running for generations. Mochizuki Kou is the fourth generation owner who passes away at the age of 80, leaving his son Seitaro alone and at a loss for words. Few months later, Kou, who was supposed to be dead, appears in front of Seitaro as if he is still alive. This is a heartwarming fantasy, depicting the mysterious daily life of the father and son fireworks masters.

The story is set in a big hospital which is infiltrated and taken over by an armed group wearing devil masks. Musashi Saburo a police officer on leave of absence has to save the hostages within a set time limit.

Nasuda Ayumi is a young travel nurse who gives a bad first impression. In fact, he had been an excellent nurse practitioner in the US. He has the qualifications to carry out certain medical procedures and assist doctors in surgeries. However, some circumstances trigger his return to Japan where nurse practitioners are relatively unknown and nurses are still expected to do what doctors order. Ayumi ends up working at Amano General Medical Centre where he encounters a mysterious, legendary nurse Kuki Shizuka who will become his partner. Shizuka cleans “quietly” just like his name suggests and gets mistaken for a cleaner by the hospital staff including Ayumi. But he is actually a super nurse with boggling skills.

Mio Meguro is a timid person. She is afraid of being hated by others, and this causes her to refrain from saying what she really wants to say. She doesn't have any specific things she wants to do. She got a job and eventually dated a man from her workplace. Mio Meguro wanted to marry the man, but he turns out to be a bad guy. Because of him, she becomes penniless and unemployed. Her life descends into a bottomless pit. Mio Meguro then happens to get a sharehouse, where the mysterious creatures known as yōkai live. The yōkai try to solve her problems in radical ways.

Yoko Miyama works as a doctor at Touto Hospital. She specializes in brain aneurysms in the neurosurgery department. Yoko Miyama becomes involved with her colleagues, including Kengo Kuroiwa, Sachiko Kozukue, and Takuma Nishigoori. Meanwhile, she suffers from guilt for abandoning her family.

Shogo Higuchi (Toshiaki Karasawa) is a detective whose wife was murdered by a serial killer. Hikari Tachibana (Yoko Maki) is a voice profiler whose father was murdered. She has a special hearing ability which allows her to hear minutiae sounds that other people do not.

Asagao (Juri Ueno) is a rookie forensic scientist, who works at a university forensic medicine class in Kanagawa Prefecture. She is a licensed doctor and respected by those around her. Asagao lives with her father Taira (Saburo Tokito), who is a veteran detective. Asago's mother died in the 2011 Tohoku earthquake disaster and her mother’s body was never found. One day, Asagao’s forensic medicine class unexpectedly works with the investigation section of the police department. When a dead body is found, the dead body is transferred to Asagao’s forensic medicine class. Asagao now works with her detective father.

Three Japanese men in their thirties and forties are professionals working in law, dentistry and banking. These three men are close friends and they enjoy their lives as single men, but they begin to wonder about the merits or necessity for marriage.

Takanashi Shoko is a former lawyer. She was disbarred from the law profession due to an incident. Later, she persuades a university professor, who is accredited as a lawyer, to open a law firm. Takanashi Shoko hires a lawyer and assistants to work at the law firm. The team goes after legal victory. They go up against a large firm in a civil suit. While working on the suit, the team experiences difficult situations.

Daimon Michiko is a 37-year-old freelance surgeon who is part of a questionable “doctor placement service” that has her wander from hospital to hospital. The harsh environment at the hospitals led many doctors to retire from their positions, forcing hospitals to make use of said program to fill the empty spots at least temporary. However, Michiko doesn’t look like a doctor at all with her flashy clothes and eccentric attitude. In the first episode she raises objections to a certain operation which is planned to be done by the head of a hospital who hasn’t performed an operation for a very long time. This causes Michiko to incur odium at the hospital, however, everyone becomes frozen when Michiko points out the outdated skills of the director. She also holds a scrupulous compliance when it comes to her working hours, never does any unnecessary chores that don’t require a medical license, and couldn’t care less about the power struggles within the hospitals. Nobody knows how she acquired such a top-level skill that allows her to claim exorbitant sums as reward, but her private life is an even greater mystery to everyone around her. Tanaka plays a rookie surgeon, Uchida an anesthetist, Kishibe the head of the placement service, and Ito the head of the surgical department of this institution.