Toshiro proposes to his girlfriend of three years, Akiko, but Akiko disappears the next day, leaving the engagement ring behind. This story is split into two perspectives: Toshiro tracking down his vanished fiancée , and the truth behind Akiko's "hidden world".

Ban Shu, a girl who grew up in the west frontier, traveled to the Han capital to meet her father, but he died before they could be reunited and his family did not approve of her non-Han ways. In order to be accepted by her father's family, she entered the palace to learn noble lady etiquette and was hired to be a royal teacher. Her lack of understanding for the Chinese culture caused a stream of comedic ruckus in class, but at the same time her outgoing and unconventional ways broke up the dullness of learning. At the palace she met and fell in love with her co-worker -Wei Ying, a man who still grieved for the lost of his fiancé.

Kakinoki Kukichi is a doctor who runs a small clinic in Kyoto. He specializes in making house calls and even helps his patients with shopping and taking care of their bonsais.

One day, his only daughter, Miyako, who he hasn't been in contact with since his divorce 12 years ago, shows up at the clinic. The last time he saw her was when she was 8 years old, but now is 20 and has turned into a lovely young woman. Miyako declares that she will stay in Kyoto for a while. Although the pair are uncomfortable meeting again after 12 years, they gradually begin to understand each other as they interact with the beautiful city and its caring people.

A school called “Tokyo Metropolitan Water Trade School” is a fictional trade-school that specializes water trade (nighttime entertainment business) education! Naoki Asbesto (Ryusei Ryo), who is in the midst of job hunting, finds a job teaching water trade.

Takeshima Ryota has followed in his father's footsteps and now works as a prison officer at Kitakanto Prison. He has witnessed corrupt prison officers who tolerate bullying and gambling. Nakui Soichi then becomes the newly appointed prison chief. Soichi gives an order to Ryota, informing him that he will get rid of prison corruption. ~~ Adapted from the 2014 novel "Hitoya no Toge" by Daimon Takeaki.

The leading lady is from a rich family and is currently in an arranged marriage. She finds and meets Mario and falls in love with him. Their stuggles as a couple starts because Mario is from a poor family.

The person who cheated left for someone else and came back out of guilt. They did everything to try and fix it, but they realize the other person just wanted to take revenge for the past.

Former loan shark Mao Ge had his leg broken by his enemy after he was released from prison. He started a second-hand goods business with Yiyuan, an ex-convict too. Qiu Jingwen, once a delinquent Mao Ge dated, sublet her toast shop space to Mao reluctantly. Jingwen’s cousin Qingtian, a prison officer, helps out at the toast shop and she is skeptical of Mao and Yiyuan turning over a new leaf...