I Just Became Prime Minister, and You’re Telling Me This Is a Fantasy World?

[History + fantasy + System + empress] Lin Chen transmigrates into a historical era ruled by an empress. His father is bent on rebellion, and he has a “useless” sign-in System that only wants him to cultivate immortality. But Lin Chen just wants to become an official. Then, on the day he is appointed chancellor at court, the empress leans close to his ear and softly says, “We can’t get married yet.” Lin Chen asks, “Why?” The empress replies, “Because this is a small world, and beyond it lies a fantasy world. I’m destined to leave.” Only then does Lin Chen realize how useful the System is. He asks, “Even if I reach the Great Emperor realm, I still can’t leave with you?”