Liu An had never fought for anything in his life, just because he felt that he had received enough, but the moment he saw Pei Tianqi, he decided that he was the only person he wanted to accompany him in his life. However, as luck would have it, Pei Tianqi came to the Liu Mansion to propose marriage, but the person he wanted to marry was his sister. In order to fulfill his wish, Liu An decided to bury this love deep in his heart and sincerely send his blessings. But under the "conspiracy" of his sister, he got into Pei Tianqi's bed in a daze. He was "extraordinarily gifted" and Pei Tianqi had no choice but to marry him. But how could a marriage without an emotional basis bring happiness?
Domineering, cold and aggressive x gentle, obedient and receptive
Concept: atypical ancient ABO