"If the two of us have boys, let them have sex; if it's a girl, let them be lilies; if it's a boy and a girl, let them become brother and sister." (The above is purely a joke, I just suddenly remembered this joke, so let's start with the text) Mo Yuanhang and Wen Tianyou, whose parents are good friends, have had different personalities since childhood. What kind of love sparks will arise between these two people who are noisy every day.