Ichimatsu Kairo, an office worker, has been haunted by the memory of his ex-girlfriend, Kusakabe Hiyori, who disappeared seven years ago after dumping him. Despite his efforts to move on, he remains stuck in the past, reliving their memories through videos and pictures. After his house is struck by lightning and he loses everything, Kairo reaches his breaking point and tries to take his own life. However, his fate takes an unexpected turn when Hiyori suddenly contacts him with a strange request. (Source: MyDramaList)
Masaya is a university student, but he attends a school that's not his ideal school. His days are generally gloomy. One day, he receives a letter from serial killer Haimura. He was convicted for nine murders and received the death penalty. Back when Haimura was committing his murders, he ran a bakery store. At that time, Masaya was a middle-school student and a customer at his bakery store. According to the letter, Haimura confesses to having committed eight murders, but he insists that he did not commit the last murder. Masaya begins to investigate the last murder case involving Haimura.
Keisuke Isobe and Koume Satou live a rather dull life. But when Koume's crush breaks her heart, their situation becomes quite unordinary. She starts a "no-strings-attached" relationship with Keisuke, whom she had previously rejected, both finding solace in the other in order to fill the emotional voids in their lives.
Yu Miyazaki (宮﨑 優, Miyazaki Yū, November 20, 2000) is a Japanese actress born in Nabari City, Mie Prefecture. She is 156 cm tall and has blood type O. Her office is Trustar.