Transformation: What Does It Mean That My Brother Has Become a Sister-In-Law?

[No system] [Marriage change] [Urban daily life] ["Absolutely pure sugar"] [Slow pace] "What does it mean to rent one bedroom and one living room for 1,000 yuan?" "What does it mean for a brother to become a little cake?" "What does it mean for a brother to be honored in elementary school?" In fact, in the ethereal fantasy, the reality is not so optimistic. And Lu Yelin has been tossing and turning in the life of his good brother Su Chen. The reason is that Su Chen simply cannot accept the fact that he has changed from a 16-year-old high school student to an eight-year-old girl. In a primary school full of children, who can not feel depressed... But after being with each other all the way, can the two of them make progress together and spend a happy time...