Bai Xiaojun, an ordinary young man, recently found himself trapped in an extraordinary fog.He returned to his rental house and lay on the bed, thinking a lot.He analyzed the residents in Qingshan Apartment and found that everyone was full of mystery and ulterior secrets.

Qingshan Apartment, a seemingly ordinary residential building, hides many unknown secrets.Here are not only Wan Tong, who is elegant on the surface, but in fact is afraid of everyone, but also has the fourth aunt who refuses to tell the truth, and the charming best friend Chen Qiao.Bai Xiaojun began an in-depth investigation to try to uncover these mysteries.

Bai Xiaojun never believed that Chen Qiao, with whom he had a close relationship, would betray him.So, he found an opportunity to block Chen Qiao and wanted to ask for clarification.However, Wantong mocked Bai Xiaojun mercilessly, implying that Chen Qiao had found a better person and broke up with Bai Xiaojun.Bai Xiaojun couldn't believe this was true, but Chen Qiao slapped him directly, then took Wantong's arm, and the two went to take wedding photos together.

Bai Xiaoning called Bai Xiaojun to inquire about the progress and was very happy to learn that Chen Qiao had found a new love.She also asked about Bai Xiaojun's return date, but now that Bai Xiaojun and Chen Qiao are estranged, how could they go back together.He hung up the phone depressedly.

Sora also came to comfort Bai Xiaojun and used the rope-turning game to compare life, hoping that Bai Xiaojun would not fall into disappointment.However, such comfort obviously could not touch Bai Xiaojun's heart.Bai Xiaoning also came to see Bai Xiaojun and persuaded him to leave this mysterious place.But Bai Xiaojun always felt that there was something wrong, and he would continue to investigate.

After Chen Qiao entered the studio, he showed a very respectful attitude towards Wantong and followed Wantong's instructions to assist him in business.The fourth aunt suddenly visited Bai Xiaojun, saying that Feng Tiancai was missing, and asked Bai Xiaojun to help find him.This series of events made Bai Xiaojun feel even more confused and helpless.