A jade pendant picked up by a swindler from a garbage station closely connects the most unfortunate Princess Xiao Sizi in the Tang Dynasty with Jin Yan, a useless and handsome young man who can't find a job in the new era.

The little princess is afraid of cold, so she has everything she needs, including thermal underwear, down jackets, hot water bottles, heat pads, electric blankets, and small suns.

The little princess thinks the summer is too hot, so she has everything she needs, including ice cream, fried yogurt, iced milk tea, fans, air conditioners, and iced happy water.

The little princess is greedy and wants all kinds of candies, cakes, fruits and delicacies.

Seeing a doctor, watching movies, eating delicious food, taking the subway, flying, and traveling, this is the wonderful life that a wealthy waste of money should enjoy.

There are always villains who want to harm me. His Majesty Li Er, who was said to have been beaten into a one-eyed dragon by a stick, is very unwilling to accept this...

[Little Princess Jinyang + Princess Changle + Double Transmigration + Historical Fiction] On the eve of Princess Changle's wedding, I found an inkstone at a street stall. Not only did I summon Princess Changle, but also her sister, Little Princess Jinyang. And so our story unfolds. ["Hey! Where are you, little bastard?"] Little Princess: "Guoguo, give me a hug." Little Princess: "Guoguo, I miss you so much." Little Princess: "Guoguo, I miss you so much." Little Princess: "Guoguo, I miss you so much." Little Princess: "Guoguo,..." Li Lizhi: Little Sister Sizi, can you put me to sleep, please? Little Princess: "I want Guoguo to keep me company." Li Lizhi: "That's your brother-in-law!"

[Princess Jinyang and Little Sizi Li Mingda's Daily Time Travel + Dual Time Travel + No System + Baby] A stumble landed Princess Jinyang Li Mingda in the 21st century. From then on, the little princess embarked on a life of shopping and eating. Little Princess: Braised pork is so good! I want more! Little Princess: Toffees are so sweet! Give them to me! Little Princess: Korole is so delicious! This one is also my favorite! Seeing little kids on the street riding electric cars, playing with electric water guns, and skateboarding... The little princess looked at Jiang Yi with her adorable eyes. Jiang Yi: "Gao Guo Guo, can you buy some for Little Sizi?" Jiang Yi: "Okay, okay, these are all Mingda's!"

A hidden world lies within an unnoticed cupboard. An unexpected event sparks a cross-dimensional connection between Little Sizi and Liu Chang'an. From then on, Little Sizi is no longer afraid of cold or heat. But as a superb caregiver, how can Liu Chang'an stop there? Delicious, fun, or beautiful—anything Little Sizi asks for, and Liu Chang'an, like an almighty transport captain, will haul it all to the Tang Dynasty... Little Sizi: "Little Sizi wants it..." Liu Chang'an: "Here I come!" It's a seemingly peaceful, child-loving routine, but behind the scenes, it's a two-way journey across time and space... [Note: This is not a sweet romance.]