Being a shy, timid girl, Haruka is set up with Takayuki by her friend, Mitsuki, while she is in high school. The two quickly become close, and develop an intimate relationship. She takes in an interest in collecting picture books. Very early on in the series, she is involved in a serious car accident and ends up in a coma. The main thrust of the story begins when she awakens three years later. She is afflicted with anterograde amnesia, and because of her delicate psyche, her family and Takayuki conceal the truth that three years have passed, which forms much of the tension in the series. (Source: Wikipedia)
Na Hong Soo is known as a troublemaker and is in constant trouble. Who has a crush on Hana.
Shi-Hyun's classmate who has feelings for Ma-Hyun and a secret agenda towards Shi-Hyun. Her sister was a kendo student until her unfortunate accident.
A critic who is too focused on the work of Jae Hee and is therefore unable to feel the emotion behind it. However, once he hears "1995" that Jae Hee composed himself he revises his opinion and acknowledges that he had been underestimating Jae Hee's potential.
The main male protagonist of the story. He is a man who used to be a manhwaga but recently had to quit his job due to his quickly dropping eyesight that results in blindness. As he struggles to live his once-normal daily life, he receives help from Sori, a deaf girl.
Race: Human Soo Ri is the first of Ma Ri's friends to learn that she is a vampire. At first Soo Ri is unaccepting of Ma Ri as a vampire and fears here. However, after talking with her mother, Soo Ri apologizes to Ma Ri for her actions and promises her to not tell anyone that she is a vampire.
Lee's brother.<br><br><span class="spoiler">He dies when Lee is a teenager after drowning along with their father, who tried committing a family suicide. Lee was the only survivor in that incident.</span>