shouldered all the burden alone."I'm so sorry, Miss Yusha. I have let you down all these years..."What is this Let me know if you have any other questions!"I'm sorry, Xiao Zhang. It was my own mistak...re."At this moment, Youyan's phone vibrated. Si Yechen got up and said, "I'll get it."The screen flickered, it was Tang Yiyang calling.Seeing this name, Si Yechen's hand paused. This guy often calls Y...