Carolling: Christmas no Kiseki — Season 1

It has been decided that the company where Shunsuke (Takahiro Miura) works will be closed for Christmas. The schoolchild nursery school attached to the company is also closed, and Shunsuke's ex-girlfriend, Shuko (Yuka), who works there, decides to return to Niigata. Kohei (Fuku Suzuki), an elementary school student who goes to school, wants to get rid of his parents who are about to divorce, so he asks Shuko to go to the osteopathic clinic in Yokohama where his father (Masanori Ishii), who is living separately, works, but he becomes a debt collector. Encounter. A miracle story about ex-lovers, a family on the verge of collapse, and sneaky thugs has begun to move.

Shuko (Yuka) was accused by Shunsuke (Takahiro Miura) of having Kohei (Fuku Suzuki) meet her father in her separation, and she was depressed. Her unseen president, Hideyo (Yoshiko Nakada), tells Shuko that Shunsuke has been isolated from her parents since her parents divorced when she was young. Shunsuke happens to read a note that Kohei has forgotten and finds out that he was responsible for the divorce of his parents. She tries to apologize that she didn't notice Shunsuke's anguish when she was dating, but Shunsuke makes her surprising suggestion to Shuko.

Shunsuke (Takahiro Miura) and Hiiragi (Yuka) go to the osteopathic clinic in Yokohama where Kohei (Fuku Suzuki)'s father works. When Kohei persuaded his father Yuji (Masanori Ishii) to quit and go home, Yuji confessed that his affair was the cause of the separation, and Kohei was shocked. A debt collector's thug appears there, but Shunsuke successfully repels it. The next day, a guest at the Osteopathic Institute, Mickey Curtis, visited Kohei in the schoolchildren Angel and offered to help prevent the divorce of his parents.

Shunsuke (Takahiro Miura) was shocked to learn that Shuko (Yuka) was a matchmaker. On the other hand, when her colleague Asakura (Yuri Shirahane) blames her for her matchmaking, Shuko realizes that she can't forget Shunsuke. Otake (Mickey Curtis), who wants to be liked by the osteopathic director Fuyumi (Mayumi Hasegawa), visits Akagi (Joji Abe)'s office and offers to take over the debt. Knowing this, Kohei (Fuku Suzuki) thought it was his responsibility to blame Otake, so he asked Shunsuke to head for Yokohama.

Keiko (Sakurai Junko) was terribly shocked to find out that her son Kohei (Fuku Suzuki) was secretly meeting her husband, Yuji (Masanori Ishii), who was living apart from her. Kohei, who was advised by Shunsuke (Takahiro Miura) to show Keiko the story notes he writes every day, decides to hand over her notes and convey his feelings to her mother. That night, Shuko (Yuka) tells Shunsuke that she will meet her at the end of the year, but Shunsuke can't convey her honest feelings, and the distance between the two becomes even further.

Shunsuke (Takahiro Miura) met Kohei (Fuku Suzuki) and his father Yuji (Masanori Ishii) for discussion, but when he took his eyes off, who was Shuko (Yuka) and Kohei? I was abducted by. Shunsuke rushes into the office because Akagi (Joji Abe) is suspicious, but he is repelled without knowing it. Akagi is convinced that the girls have kidnapped them to repay Rei's (Aoi Nakabeppu) debt, and decides to take on the dangerous plan. On the other hand, Shunsuke and his friends desperately prepare a ransom ...

Yuji (Masanori Ishii) headed to the delivery place without being able to prepare the full ransom for Hiiragi (Yuka) and Kohei (Fuku Suzuki), and was taken to the abandoned factory by angry Akagi (Joji Abe). Akagi confine Kohei's parents and children together, and only Hiiragi decides to keep watch over Rei (Aoi Nakabeppu) and hide it in another place. Shunsuke (Takahiro Miura), who was asked for an additional ransom and had no choice but to apply for a loan to Otake (Mickey Curtis), boarded Akagi's hideout alone.

Akagi (Joji Abe) points the muzzle at Shunsuke (Takahiro Miura), who has to hand over her ransom until she confirms that Shuko (Yuka) is safe. However, when Rei (Aoi Nakabeppu) screamed back there, the ammunition went crazy and the ammunition left Shunsuke, and Akagi and his friends were arrested by the rushing police. And Christmas is coming. Kohei (Fuku Suzuki) enjoying the long-awaited family party, Shunsuke and Hiiragi who attend the company's business closure banquet ... Will a Christmas miracle happen to them who have been in a mess?