Shizuka Oishi

Wada Yuu is 37-years-old. He has worked for a company the past 15 years, but the COVID-19 outbreak caused the company to go bankrupt. He now makes a living as a deliveryman. One day, while he is doing his job, he meets his grandfather Wada Kan and stepfather Wada Shuhei for the first time in many years. When Yuu was 10-years-old, his mother married Wada Shuhei, but his mother later died. After the death of his mother, Yuu continued to live with his stepfather Wada Shuhei. He eventually moved out after he graduated from a university and got a job. Since Wada Yuu moved out, his relationship with Wada Shuhei has become estranged. Now, Yuu begins to live with his stepfather Wada Shuhei and grandfather Wada Kan. By a friend's recommendation, Yuu begins to work as a reporter for an online news site. Meanwhile, Wada Shuhei works as a general producer at a broadcasting station and Wada Kan works as an editorial writer for a newspaper.

Momochi Nozomu works as a supermarket employee and lives without any dream and courage. He accidentally met his favorite manga writer, Yuizuki Tomoe and they became a couple. One day, a middle-aged man approaches Nozomu and calls himself Tomoe.

Keito is a reporter for a weekly magazine. The magazine covers everything from corruption by politicians to entertainers' scandals. She watches out for the next big scoop. Keito is also rich and enjoys her work, as well as her love life. One day, Keito's mother suddenly dies. Anna was a single mother who raised Keito alone. She worked as a movie critic. Right before her death, Anna mentioned something about Keito's father. The name she mentioned is that of a Hollywood star.

Takeshiro Matsuura was a Japanese explorer who was the first person to document the inner reaches of what is now known as Hokkaido. He explored the area extensively during the mid 19th century and created a map of the island that included parts which had been ignored by earlier cartographers. He visited Ainu communities and compiled records of the large numbers of the population who had been conscripted for forced labor far from their homes. Matsuura suggested the name Hokkaido for the area

Mizuki is a would-be actress who has yet to attain her goal, struggles to keep the dream in her heart alive while dealing with the reality of her normal life, far away from lights, cameras, and action she longs for. Despite words of warnings from her family, which includes her birth and step mothers, intended to keep her from reaching her destiny, she actually makes it onto a set of one of the film companies in Tokyo. She experiences the peaks and valleys of a starting actress, but receives a blow when news of the company collapses and eventually closes. Mizuki returns home, but, the fire once lit, still burns.