Xinghan Min

"Lucius Trent, the world's most dangerous mercenary, works for one thing: money. The higher the pay, the deadlier the job—including taking out the top assassin. Disguised as a delivery man for his latest mission, he encounters Josie Stone. She claims to know him, insisting he had bullied her back in school. Lucius, having no memory of her, keeps his distance, insisting he's just a random delivery guy."

"On a mission to eliminate a general who claims to have lived a millennium, top assassin Theo Upton is stunned by her sudden affection—she even hands over her prestigious company. Theo never believed in "immortals," but stepping into the time vortex and witnessing her ancient battles fills him with shock, and an unexpected feeling for her clouds his judgment."

"Swimming prodigy Felix Stone was abandoned by his father and raised by his mother. When his jealous half-brother set a trap using his childhood sweetheart, Janice Rowe, Felix reversed the scheme, winning her over. Together, Felix and Janice exact their final revenge."

"Jasper Linton, top commander of the Imperial Guard, wakes up to find himself five hundred years in the future, in the body of a descendant who shares his name. While his old acquaintance has become a lonely immortal waiting for their reunion, Jasper promises to protect his three aunts from the most feared assassin guild—only to be surprised by how easily he can overpower them."