Single since birth, Yuan Qian and Qin Shen are two people who will probably end up being single for life because they want to. Set against the backdrop of an art school, the story follows students who overcome many difficulties to pursue their artistic ideals. Qin Shen is a student who dreams of becoming a sculptor. A freshman in their department, he is like a god-level existence in their school - cold, disciplined and a perfectionist. However, girls mean nothing to him and he finds dating to be a complete waste of time. Yuan Qian has the appearance of the cute girl next door but has a headstrong personality. She is eloquent and determined such that no one can stop her once she sets her mind to something. However, she has a tendency to pick at other people's shortcomings so much that no guy can impress her.

My Ruby My Blood tells the love story of a rich man meeting a poor girl. He is the general manager of a premier jeweller who discovers the heroine's talent for design and hires her as an employee. She brings along her baggage as a breadwinner who has to support everyone in her family including her boyfriend.

The major case squad within the public security organization tackles a series of perplexing cases, led by forensic expert Liao Yan and criminal psychology specialist Liang Maiqi. Both are young professionals returning from abroad, leveraging their expertise to solve unusual cases. Through close collaboration with their teammates, they navigate dangerous situations, using their intelligence and bravery to resolve crises and complete missions. Meanwhile, other young officers in the squad also develop friendships and grow personally through their involvement in solving these intriguing mysteries.

A story of how the 'rabbit' brings home a 'big bad wolf' follows a young woman named Gu An Xin who chances upon the hotshot executive Ling Yue after he encountered an accident. Gu An Xin picked up a man. At first, she thought he was stupid, but after a few days of interaction, he proves himself to be a genius. As it turns out, Ling Yue got into an accident after being caught in the ugly fight for succession of a powerful conglomerate.

Through four standalone stories, the series explores the heartbreak of deception and betrayal in relationships, offering valuable insights and lessons on love and marriage.