Sizhen had an unfortunate life experience and mistakenly mistook Qiao He for a senior who had a similar life experience to him. He sympathized with him and showed kindness to him many times. Qiao He was raised to be cold and indifferent in his family. After falling in love with Sizhen, he found that she had misunderstood his identity and concealed her mistakes. Five years later, Qiao He seized power from his grandfather and released the news that he was getting married. Si Zhen believed it and was worried about his seriously ill grandma, so he took the opportunity to return to China and teach at the university. With the help of cooperation projects with universities, Qiao He frequently appears, seizing on Sizhen's soft-hearted weakness and bringing him back to his side.
Concept: sweet love