After narrowly escaping an assault by her violent roommate, Wen Yifan and Sang Yan cross paths again as she decides to change her living arrangements.

Wen Yifan has a tense encounter with her sister, and Sang Yan officially moves in. Some old friends stop by for a night of nostalgia.

Sang Yan's sister visits and reminisces about the past. After Wen Yifan has a difficult conversation with her aunt, Sang Yan tries to cheer her up.

At a party, a tipsy Wen Yifan asks Sang Yan about their graduation ceremony. Mu Chengyun's pursuit sparks jealousy.

Su Hao'an's secret is exposed. A guilt-ridden Wen Yifan sleepwalks again.

After Sang Yan organizes her birthday celebration, Wen Yifan makes a decision and confesses to her friend Zhong Siqiao.

As Sang Yan continues to heal, Wen Yifan receives a surprise visitor at work. Su Hao'an's family finds closure.