Kaede (Nozomi Sasaki), Kaoru (Natsuna Watanabe), Michiru (Shoko Nakagawa) and Emi (Eri Tokunaga) are childhood friends. The four women meet again on Emi's wedding day. But on that day, the company Kaede works for goes bankrupt and her boyfriend dumps her. She is about to turn 30-years-old. Kaede decides to follow her childhood dream and become a baker. She gets a job at bakery, but making bread is not easy and the senior baker is strict.

Meanwhile, Kaoru work at a luxurious massage salon. Michiru makes handbags, but she is poor. Emi is experiencing newlywed life. What will tomorrow hold for these women?

Shinno Akari is a detective with a special ability. She is able to see the eight human emotions in color. Due to a case, she teams up with Detective Kazehaya Ryo. They work together to reveal the truth behind heinous crimes.

Mr. Queen: Commentary

Set half a year later, after a plan was carried out on Christmas Eve. Kida receives a request to save a man from an organization. At first, Kida was going to turn down the request. He changed his mind after learning that the person who requested help was a childhood friend. Around that time, Kida happens to meet mysterious woman Michiru. She tells him that "1 day is enough to change the world." That expression is his childhood friend Yocchi's favorite saying. ~~ Adapted from a novel.

Han Young Min and Min Seo Young were engaged to be married; however, Young Min's ex, Jae Hee, dumped their son, Jun, on him. Seo Young broke up with Young Min afterwards because Young Min refused to send his son back to his mother. Jo Mi Soo befriends Young Min and helps Young Min adjust to his new life with his son. Young Min and Mi Soo soon realize their feelings for each other and plan to marry. However, obstacles stand in their way before they can do so.

The story of two women whose fate is switched as they exchange bodies, and a man who holds the key to that fate.

The host of the game system, U Ya Ye Zi, has gone through countless failed scripts and defeats. Mainly, in every game level, there would always be an angelic bitch who steals her boyfriends. This time, there was no surprise. But what she didn't know was that by her side, a marginal supporting character Du Qin had been caring her from the beginning to the end. Du Qin gradually upgraded from an unimportant NPC to another host of the system. And at a critical moment he saved U Ya Ye Zi. She finally understood that her life should not be designed to go. This time, she has to control her own destiny and save her lover.