Worrying Herself Sick Over the Regent's Love and Empire

Modern transmigration into a book + saving the regent's career and love life + punishing scumbags + protecting every little wretch in my household + feel-good story + alternate world After staying up all night to beat a masterpiece of a game, he opened his eyes to a nightmare from the start. Li Junxian, a hardcore gamer, woke up to find himself the personal guard of a disabled regent in an imaginary dynasty. He also got a cold System: Mission: Ensure the regent safely marries Su Wanning, the Grand Tutor's granddaughter, and ascends the throne. Failure: Erasure. Success: Go home. The situation: The legendary warlord has lost the use of his legs and is caught between an emperor who fears him and a crown prince plotting against him. Su Wanning, his future bride, is seen by the crown prince as already his. And Li Junxian himself is an expendable, “one-time-use” bodyguard who could be sacrificed at any moment. To stay alive and get home, Li Junxian is forced to grind through life like an RPG on the highest difficulty. By day, he is a walking human radar, guarding against poison, assassins, and anyone trying to steal the future princess away, while carving a path through the maelstrom of political intrigue for the regent and his future mistress. By night, he is a secret “romance accelerator,” quietly conveying feelings between the emotionally dense regent and his clever, brave future wife, while foiling attempts to drive them apart. The crown prince sneered, “A cripple dares to compete with me?” The emperor frowned. “This marriage is inadvisable. We must consider it carefully.” Li Junxian stared at the “days of survival” countdown ticking above him and scratched at the wall in despair. “I just want to go home. Why is this harder than fighting a boss? Your Highness, Your Highness's future bride, please just follow my script and fall in love!” This is the story of a top player in a real-life political game, worrying himself sick over someone else's love and kingdom