C252 Unnormal Mother-in-law and Daughter-in-law Dispute

Lin Su thought that after she called her mother, Tian Ruyi's expression would be slightly better.

However, she did not expect Tian Ruyi's expression to become even worse after hearing this intimate greeting, "Who allowed you to call me that?"

Lin Su's heart turned cold and she subconsciously took a step back.

Mu Tinghan reached out and wrapped his arms around her, patted her shoulder