Yami o Terasu Mono takes place at some undetermined point in the future in Vol City, a metropolis build around a volcano. One day, Ryuuga Dougai arrives in the city, drawn in by its high concentration of evil spirits known as Horrors, the ones plaguing Vol City being Madou Horrors. Ryuuga is, in fact, a Makai Knight and the latest knight to bear the title of Garo the Golden Knight. However, Garo's armor has mysteriously been tarnished black. Leaving many questions behind the loss of his golden armor's radiance, and the fate of his predecessor, Kouga Saezima. Ryuuga is the latest Garo The Golden Knight. He does not have any jurisdiction over any part of Japan, unlike his predecessor, and his habit of dressing in black clothes exudes a wild and imposing personality, while he is actually kind and positive. He possesses the innate ability to determine people's feelings by touching their belongings. Takeru Jakuzure is a fellow Makai Knight, serving as Zen the Flame Sword Knight, a self-styled playboy who would rather find a lady friend than battle Horrors. Aguri Kusugami is another Makai Knight, serving as Gai the Sky Bow Knight, the latest in a line of Makai Knights of the Kusugami clan, although he worries he cannot live up to the prestige his name carries. Rian is a beautiful and flashy Makai Priestess armed with the Makai Gun who always uses her skills for good, however, she has a hard time believing what others tell her due to her upbringing. Mado Ring Zaruba is the mentor and Madougu of the original Garo of the Saezima clan. He does not usually participate in fights but does give advice. However, Zaruba rarely speaks while he is with Ryuuga. Burai is a Makai Priest based in Vol City who is Aguri's partner and Rian's mentor. He uses a Makai Beast named Ragou in combat. He seems to have some history with Ryuuga. ~ Enhou is the female commander of the special forces task force SG1. She is not sure of the significance of the appearances of Horrors in Vol City, but she suspects Ryuuga to be behind it somehow.

A clever woman's love of seven years has come to an end, so she starts to find love in many new relationships. She thinks that if come seven years, the love falls apart, she'll have another person to substitute! Destiny leads her to meet a handsome man and a cool woman and she becomes a woman of two characters.

Adapted from the novel "A2Z" by Yamada Amy (山田詠美).

Yeon Woo is a “mono” who sees the world in tones of gray, until he meets his “probe” soulmate, Yoo Han, who causes his world to explode in color. As they explore their feelings for each other, the two boys, with the help of classmate Se Hyun, dig deeper into the mysteries surrounding Yeon Woo’s mother’s disappearance.

Adapted from the web novel of the same title by Sesang (세상).

Kim Tae Hyeon is a talented surgeon. Desperate for money to pay his sister's medical bills, he adopts the code name Yong Pal and offers his medical skills to those in need of medical attention but who cannot do so publicly, dealing with gangsters and corrupt plutocrats. It is while making such a house call that Tae Hyeon rescues "sleeping beauty" Han Yeo Jin, a chaebol heiress, from a medically induced coma, leading to unintended consequences.

In the early 80's of the 20th century, Wang Xue Hua, Dong Fang Hong and Yang Si Yu, born on the same day. With the birth of the children, emotional entanglement of three families and two generations unfolded little by little. But soon, this peaceful families coexistence ends abruptly. The feud between the Wang's family and the Yang's family's fathers starts involving their beloved ones, and cause the two people who loved each other to separate. Unable to look at the crumbling, long-term ties, the youngest generation decides to do everything to reconcile the feuding parties.

Five youngsters enter the same university and become very good friends. As they're very close, they're afraid of 'hurting' one another, and this results in even more tragedies. Both Tamotsu and Osamu, who fall for Narumi, keep holding back their feelings and giving way to each other. This complex love affair unintentionally causes Junichiro's death. In the end, all left school due to one reason or another, leaving Narumi alone to complete the course. The happy days are gone, but they happen to meet one another again a few years later, and the story continues..

Young-jun, president of Young-Eum Music, fights the conspiracy of Sungchoon, president of rival company, Victory Records. But he ultimately dies while fighting. Sungchoon and his people cover up Young-jun's death as an accident. Young-jun's wife, Myungja, gives birth to their son, Sung-jae but due to Young-jun's sudden death, she falls into grief. Sungchoon has also been raising his children, Min-chul and Min-ji, alone after his wife's death. He proposes to Myungja and she accepts. In the meantime, at an orphanage, Yeon-soo and Sae-na, two orphans as close as sisters, are preparing for a birthday party for just the two of them. Coincidentally, the president of Victory Records, Sungchoon and his son, Sung-jae, happen to visit the orphanage. Time passes and … Yeon-soo works hard at making a living by teaching art and working at a restaurant. On the Christmas when Yeon-soo and Sae-na promised to meet, Yeon-soo is involved in an unexpected car accident and is unable to keep her promise. From then, they walk separate paths without learning of each other's whereabouts.