A corporate slave suddenly transmigrates into Princess Lyra, a cruel ruler who abused her four bound male partners and was recently poisoned by one of them. Now in Lyra's body, she learns about a Tycoon System mission requiring her to spend one million gold coins on one of the males to avoid termination and gain rewards. As she wakes, her supposed allies confront her about misused military supplies and the empire's deteriorating front line, revealing deep political and personal conflicts. Determined to change her fate, she resolves to protect her males and control her finances, setting the stage for a high-stakes struggle ahead.
Princess Lyra has just transmigrated and is shocked to find she is almost broke after buying a Life Elixir for General Hunt. When Elian confronts her, demanding the elixir back, Lyra firmly refuses, declaring she won't give Elian anything else and reaffirming her commitment to her bound mate, General Hunt. Elian threatens revenge, but Lyra remains resolute. Meanwhile, General Hunt resents Lyra's choice but clings to hope. As Lyra visits him, his attitude softens when she shows genuine care, surprising him with her unexpected gentleness, leaving their relationship in a fragile but shifting state.
After surviving and taking the Life Elixir to cure Ronin, the protagonist faces growing distrust from others who see her as an F-rank failure. Meanwhile, Kevin, a man with unstable mental powers, is poisoned with Mad Dust, causing his mental control to collapse and meltdown. As Kevin goes feral, no one can approach him, and ordinary treatments fail. The only hope is the legendary Soul Tranquilizer, to be acquired at the Stellar Auction. The protagonist is tasked with spending 10 million gold coins urgently to obtain it, setting a high-stakes mission that could restore Kevin but forces her into a race against time and suspicion.
At an auction where the rare and valuable Soul Tranquilizer is about to be sold, a princess with only five gold coins uses a system's cash back function to cleverly invest in low-value Wind Wolf crystal cores, quickly multiplying her funds. Despite urgent warnings that Kevin's life is at risk, she remains focused on raising enough money to buy the potion for him. Her companion, Ronin, watches as she steadily increases her spending and cash back, turning a small start into a huge fortune. The episode ends with her determined to secure the Soul Tranquilizer, even as those around her question her priorities and the timing of her actions.
Princess Lyra is accused of neglecting her dying bound mate Kevin as she frivolously spends money at an auction instead of securing a vital Soul Tranquilizer. Critics doubting her loyalty escalate calls to dissolve her bond, while others see an opportunity to claim Kevin once he descends into madness. Despite the crisis, Lyra calmly participates in bidding, buying a Moonlight Necklace to manage emotions, but postpones the crucial tranquilizer purchase. Kevin confronts her, accusing her of caring only for appearances and not their lives, revealing a deep rift as Lyra’s true intentions remain uncertain, leaving their fate hanging in the balance.
At a high-stakes auction, the legendary Soul Tranquilizer potion, valued at five million, is up for bid. Princess Lyra, previously underestimated for spending her gold on lesser items, shocks everyone by suddenly bidding ten million, outbidding others who had planned to sabotage her efforts with a fake potion. This unexpected move reveals she has much more money than her rivals believed. As the auction concludes with Lyra's surprising victory, she prepares to use the potion to save someone named Kevin, driven by her stubborn resolve to prove her doubters wrong.
Princess Lyra astonishes everyone by spending 10 million gold coins to save her bound mate, Kevin, despite public doubt about her loyalty. Her immense wealth, rumored to come from the late Prince Kayden’s inheritance, shocks the nobles. Lyra gains renewed trust from her loyal companion Ronin, who pledges unwavering allegiance. However, her sister secretly schemes to discredit Lyra by alleging the costly potion is a deadly poison meant to harm Kevin. She commands an invitation to all nobles, including their mother and the queen, to witness Lyra’s public downfall, threatening her inheritance and reputation.
At the Royal Knights' training grounds, Princess Lyra faces a dire test: calming General Madden, who is on the brink of going feral, using the costly Soul Tranquilizer she purchased. Despite warnings from those around her urging caution, Lyra insists on confronting Madden directly, risking her safety. Suspicion arises as others note the media's presence, hinting at a possible public spectacle orchestrated by Elara. When the cage is finally opened, Madden's aggression escalates uncontrollably, turning the situation deadly and leaving Lyra vulnerable to a violent attack, ending the episode on a tense cliffhanger.
Princess Lyra faces a dire situation as General Madden, an S-rank male, succumbs to overwhelming feral instincts, losing control despite his usual composure. Although Madden despises Lyra, he inexplicably cannot resist her scent, leaving him vulnerable. Lyra bravely approaches the dangerous man-animal hybrid, attempting to calm him with gentle touch and soothing words. Others watch in disbelief, questioning if she has truly changed. The tense moment peaks when Madden finally drinks a calming potion, giving Lyra a chance to gain control just as a new threat looms, leaving the episode on a suspenseful note.
Lyra Vance wakes up reborn as the most hated princess in a ruthless matriarchal empire, burdened with four guardians who despise her and a looming death sentence. Facing inevitable doom, she chooses a bold path: spend endlessly. Each coin invested grants her a divine system's tenfold power boost, transforming cruelty into unexpected generosity. As she breaks down hostility guardian by guardian and unveils her golden bloodline's true potential, Lyra shatters her villainess fate and rises to claim the throne as queen.