Reopened in 1836

Li Feng, a young man in the 21st century, has a special liking for the historical strategy game "Victoria 3". One day, he got a legendary and mysterious expansion pack, and devoted himself to achieving a hidden achievement in the game late at night. When he clicked on the special event of establishing the Austro-Hungarian Empire in the game, his vision went dark. When he woke up, he found himself lying in a luxurious children's room, surrounded by various dolls and toys. He subconsciously touched his neck and found a golden pendant similar to the "Victoria 3" icon. When a servant comes in, he is called "the little prince." Li Feng was shocked to find that he turned out to be six-year-old Franz Joseph!