C457 Calculation
"On what basis?" Mu Lianghan looked at her with a deadpan expression and said lightly, "Based on what you said, Tangni is my illegitimate child?"
Ou Yutong's expression changed slightly. "She told you?"
Mu Lianghan's lips curled up into a cold smile. He didn't answer and instead asked, "We have never had intimate relationships before. May I ask