Due to the estrangement between Ms. Zheng and Mr. Qin, their relationship was strained, exacerbating the situation.
Ms. Zheng held the belief that Ms. Qin had more or less accomplished her objectives.
The repugnant accusations made by Zhao Mu were unbearable for her to endure.
Subsequently, when Zhao Shu reached the age of 15, an unfortunate incident occurred involving Ms. Zheng. On Qingming Day, while paying homage to Zhao Shu's departed parents, an incident transpired with their carriage.
During this critical juncture, Ms. Zheng sustained severe injuries while shielding Zhao Shu. Despite being transported home for medical attention, she passed away within three days.
Zhao Shu remained suspicious of Ms. Qin's potential involvement in the so-called accident. Although his callous father might have disregarded it, he lacked concrete evidence.
His suspicions were grounded in several perplexing details.