Do you still remember the person you liked when you were 17? Xu You, a southern girl with excellent grades, transferred to Linshi, accidentally became a deskmate with Xie Ci, a "school bully", and the two gradually entered each other's hearts in the midst of laughter and bickering, but faced with the trick of fate. Years later, the two return to the place where the story began, only to realize that the joy of youth is like apple-flavored lollipops, around and around or the first sweetest ......

Journalist Ye Pan is looking for the truth behind a puzzling double fall. During her investigation, she reports nurse Li Yue and mother You Xi as suspects, which triggers public outcry and the situation gradually gets out of control.

Mr. Zhong passed away suddenly. He left behind only one small problem. The small courtyard where his ex-wife Li Yu lived was left to her by Mr. Zhong when they divorced. The transfer procedures were not completed. Now, his current wife Shen Qing has become the legal heir. The two began a dispute of emotion and law.

After failing in the big city, Chen Tao returns home and unexpectedly reunites with his deceased father through an old book, leading to whimsical adventures that heal their rift and inspire him to start anew.

After saving a woman from a love crisis, two strangers agree to make decisions for each other, leading to unexpected life changes while hiding a secret that torments them between lies and truth.