Liam, a cross‑world visitor, unexpectedly lands in Seattle and confirms his love with CEO Ethan, starting a brand‑new life. Yet a mysterious system keeps popping up with rising odds of returning to his original world, and fragments of past memories haunt him constantly. Fugitive Julian blackmails Liam with explosive secrets, forcing him to leave Ethan. To protect his lover, Liam cruelly fakes a breakup, suffering inward torment. Their friend Lucas sees through the truth and tells Ethan. Receiving anonymous threatening evidence, Ethan hurries to rescue Liam, and a crisis breaks out.