

Tommy, the ruthless second-in-command of a mafia family, crosses paths with Mathilda, a college student, sparking an unexpected connection. As secrets unfold and danger looms, their lives collide, forcing them to confront their pasts and the choices that will define their future.

My fiance, Dante de Rossi, is the heir to a mafia family in Manhorne, and he loves me dearly. Yet, a month before our wedding, he says his family has arranged for him to have a baby with his childhood friend, Isobel de Luca. Despite my refusal to agree to it, he brings it up daily and tries to push me into it. Half a month before the wedding, I receive a pregnancy report. I find out that Isobel is over a month pregnant. I have yet to give Dante my permission. This is when I realize just how fragile our years-long relationship is. I cancel the wedding and destroy everything he has ever given me. On the day of the wedding, I set off for Etolia to further my medical career. I accept a role with an international medical organization, severing all ties with the mafia. From that moment onward, he and I no longer have anything to do with each other!

The alien bugs invaded, and humanity retreated to the "Ark" mobile fortress. Four years ago, hero Kevin piloted the mech "Silver Scar" to defeat the swarm, but retired after his entire squad fell. When the bugs returned, Kevin reapplied—only to show 0% compatibility. Spy Marshal Sam framed him for treason, sentenced him to death, and sent his mech to the scrapyard. As the swarm breached the gates and Kevin faced execution, "Silver Scar" self-activated, rescued him, and synced at 100%. Kevin repelled the swarm, and the whole city witnessed the war god's return.

University student Rachel met city tycoon Connor while working part-time as a massage therapist to earn money for her mother's medical expenses, leading to a one-night stand. Later, at school, Connor discovered that Rachel was his student, and he helped her multiple times when she faced challenges from her aunt. Their relationship deepened despite various obstacles, and eventually, Connor married her. Rachel became pregnant, and they found happiness together.

In the fog-choked steam city of Verlock, Chloe Ashborne survives a brutal family massacre and hides herself as a disfigured, mute maid sneaking into the obsidian Clock Tower Manor—the stronghold of the cold and powerful Duke Liam. Covered in wax scars and pretending to be timid and clumsy, she hides her true identity as the last heir of the Ashborne mechanical clan, a master toxic healer, top gear decoder, and deadly combat fighter. Her only goal is to retrieve the sealed case files that record the truth of her family's murder from the manor's confidential machine room. As she lurks in the shadows, she repeatedly arouses Liam's suspicion and curiosity. She narrowly escapes frame-up and fatal traps set by the jealous captain of the female guards, saves Liam from fatal steam poison and assassin attacks, and secretly controls the manor's defense gear system in crisis. While the line between hatred and attraction blurs, Chloe's layered disguises are gradually stripped away one by one. When she finally breaks into the secret chamber to obtain the files, she falls into a carefully laid trap, and her true face and identity are completely exposed to Liam. The two fall into misunderstanding and confrontation, until the real murderer behind the massacre launches a full-scale attack on Clock Tower. Standing amid fire, gunsmoke and collapsing steam machinery, Chloe and Liam lay down their hatred, fight side by side to defeat the evil guild, uncover the buried truth, and turn a revenge disguise into a fated love bonded by gears, steam and redemption.

While delivering food, Sara Scott accidentally collided with Toby Luke, the son of the richest man in the city. Desperate to raise money for her boyfriend's research fees,Sara,feeling guilty, sold her electric bike, worth over a thousand dollars, to Toby for five thousand. This led Toby to mistakenly think she was a gold-digger. The two, who had no prior connection, became entangled due to Toby's father's will, which stipulated that he must marry the daughter of his first love to inherit the vast fortune, and that daughter turned out to be Sara. In order to secure the inheritance, Toby schemed to separate Sara from her scum boyfriend and tried to make her fall in love with him. However, in the process of his carefully laid plans, he found himself falling for Sara first.