Li Shu has been in love with Ji Qinglin since his freshman year and pursued him vigorously. However, Ji Qinglin had no interest in her at all, and Li Shu refused to give up. Later, the proof of not hitting the south wall and never looking back was demonstrated by Li Shu.
But Li Shu always knew that Lu Chuan was working silently behind her, and eventually she looked back at him.
Intention: secret love