For three years, Grace Silver endured the bitter reality of being the Luna of Crimson Moon Pack—watching her mate Alexander repeatedly choose Victoria, his childhood sweetheart and supposed savior, over their sacred bond. Each time Victoria's "heart condition" flares, Alexander rushes to her side, leaving Grace alone. When rogue wolves nearly kill Grace during a vicious attack, Alexander abandons his wounded mate to comfort Victoria through another convenient "heart episode." Broken by this final betrayal, Grace decides to sever their mate bond, hiding a life-changing secret: she carries Alexander's twin pups, a blessing as rare as it is dangerous in their world. "I don't need your protection anymore," Grace declares coldly, though her dormant wolf aches with each word. However, after their divorce, Alexander found that his true love was Grace. What made him even more regretful was that he found Grace was the legendary "Moonlight Savior," the mysterious healer whose abilities Alexander has desperately sought to strengthen his pack. His wolf howled with regret. "You're still my Luna," he growled, his Alpha power making the walls vibrate as he begs for her return. But can Grace forgive the mate who chose another while she silently carried his pups? In a world where sacred bonds are everything and betrayal runs deep as blood, Grace must decide if Alexander deserves a second chance at their mate bond, or if some wounds cut too deep to heal.

Alpha Hadrian Blackwood loves His Luna Vivian Sinclair deeply, to his very core, yet he still betrays her by having an affair with an Omega college student whom Vivian had been financially supporting for 8 years. His justifications are confident but hollow: "She's just a college student, and an Omega at that. She doesn't have the ability to be self-sufficient and needs to be taken care of." "Then you can take good care of her!" Vivian replies. After gathering evidence, she divorces him through a legal agreement and disappears from his life without a trace. But Hadrian soon discovers that losing Vivian is like having his nose broken—even breathing becomes difficult. He tries everything to win her back, only to discover another man has already taken his place at her side. At a Pack gathering, the newly appointed Alpha King, Hadrian's uncle Lucian Thorne, embraces an elegantly dressed woman—it's Vivian Sinclair, who had vanished five years ago. Below the stage, pack members gossip, "Rumor has it the King never gets close to any female wolves. Who is she?" Lucian pulls the woman closer, full of possessiveness, and announces, "Let me introduce you all—this is my Luna."