Zhe Tian: the Ruthless Emperor's Favorite Breast

[Group pet cute baby + shuttle between two realms + Zhetian fan + Great Tang cultivator] The two-and-a-half-year-old Princess Sizi of Jinyang woke up and fell from the Imperial Palace of the Tang Dynasty into the ancient forbidden land of Beidou. Naituanzi kept his tongue up and cried out, "I want my mother-in-law," but instead of waiting for the royal guards to come, the ruthless emperor, who was famous throughout the ages, came instead. While others narrowly escaped death by breaking into the Forbidden Land, she directly won the group pet dungeon: The elixir of immortality is chewed like candy, and you can still walk around without finishing it; The Jidao Emperor's soldiers were treated as toys, and the Sky-Swallowing Can took the initiative to come up and play with them; The ferocious beasts lay flat on their backs and pretended to be dead when they saw her, and the elixirs and celestial herbs scrambled to get into her arms. The ruthless emperor kept his eternal obsession and picked up a soft glutinous rice dumpling before returning to his brother. From then on, Ji Dao Diwei became the sole protector of cubs. Anyone who dared to have any idea of ​​​​Little Milk Tuan would be wiped out on the spot. Ye Fan acted as a full-time nanny, and the Black Emperor acted as an exclusive mount. All major holy places packed the immortal clothes and magic weapons overnight, and lined up to deliver them, just for fear of being too late to offend the ruthless people. Xiao Sizi collected a bag full of treasures and ran to the Tang Dynasty, cured the long-suffering illness of Empress Changsun, taught Li Shimin the immortality cultivation method, and turned the ordinary Zhenguan Dynasty into an immortality cultivation dynasty worshiped by all nations. It's just that the ruthless emperor still has a sweet trouble: The little breasts on the top of my heart always run away as soon as I sleep. How on earth can I return to the ancient and forbidden land to live permanently?