Everything is back to normal after the fake pregnancy accident. Xia Ran got Gu Qi into a good high school, where he met Nie Xuan's half-sister, Zhou Xi Xi. Even as a straight-A student, Xi Xi has her troubles. When no one in her family supports her decision, she runs into Gu Qi. Both of them share the same troubles and blame the adults for being willful. The two classmates decide to spend the day at an amusement park. But when they stay overtime, they are in for some trouble. A witty Gu Qi calls Xia Ran for help. (Source: Viu)