The Dragon’s One Favorite

It tells a sweet and heart-wrenching love story that transcends identity and race between Lila, a poor but tenacious little white rabbit girl, and Killian, the cold and domineering heir of the Black Dragon Race. Lila, in an attempt to earn money for her seriously ill mother's treatment, mistakenly entered the Black Dragon Castle to offer home healing services, but she had a relationship with the cold and ascetic Killian. She had intended to escape, but due to her aunt's greedy extortion, she had to return, trading a kiss for a chance of survival.

Afterwards, Killian mistook her for a greedy woman and left her a large sum of money to let her go, not knowing that this night had already made Lila pregnant with a descendant of the black dragon. The two met again at the Royal Academy of Magic, with Killian as a visiting professor and Lila as a student in the healing department. In class, Killian punished Lila for being late under the guise of a teaching assistant, but in fact, he wanted to get close to her and understand her.

Lila's kindness and tenacity gradually touched Killian, and he began to quietly pay attention to and protect her. However, Lila's greedy aunt Diana and cousin Dudley constantly exploited and extorted her, even forcing her to drop out of school and marry an old nobleman in exchange for a dowry. When Killian learned of this, he protected his wife with great authority.

With the power of the black dragon, he intimidated everyone and brought Lila back to the castle to take good care of her. Meanwhile, Killian's fiancee, Vera, the daughter of the White Swan Clan, repeatedly framed and bullied Lila out of jealousy. From verbal abuse to the singer's allergic reaction caused by swapping juice, and even bribed the kidnappers to kidnap Lila, her methods became increasingly vicious.

Killian always arrived in time to support Lila and eventually personally broke off the engagement, suppressing the Vera family's business and causing the White Swan Clan to go bankrupt and exit the market completely. Killian's childhood sweetheart, Selina, a socialite from the Silver Fox tribe, also became a rival in love later on, but she reaped what she had to do after her conspiracy was exposed. Lila, who initially felt self-abased and timid, believing she was not good enough for Killian, gradually grew up in love and protection.

Killian's mother, Mrs. Black, who initially opposed the concept of family status, was moved by Lila's kindness and tenacity and became the strongest assistant. She not only arranged for a top medical team and a nutritionist to take care of Lila, but also took her to purchase elegant clothes and jewelry, and officially introduced her as the future mistress of the Black family at a noble banquet.

The plot is full of ups and downs. Killian has repeatedly transformed into a black dragon to save Lila in critical moments, from the campus square to the abandoned warehouse. His domineering protection of his wife and his deep declaration of lo