When Si Yue was nineteen, she went to the capital to study.
At her grandfather's request, she stayed with the Liang family, the household of his old friend's son. By seniority, she called Liang Shucheng "Uncle Liang."
Liang Shucheng was as refined as a bright moon, but rigid and reclusive.
Si Yue was mischievous at heart, but because her uncle never smiled, she was always punctual and followed the rules.
Unfortunately, Liang Shucheng caught her kissing her boyfriend outside a bar.
She expected a scolding, but Liang Shucheng only gazed at her solemnly and said nothing.
She assumed her uncle had no interest in interfering with her private life, so she went further, asking him to drive her to meet her boyfriend.
When they arrived, Si Yue spotted her boyfriend waiting by the roadside and went to get out.
The car doors clicked locked.
Confused, Si Yue said, "Uncle Liang, my boyfriend's waiting for me."
Liang Shucheng still wore his usual courteous expression, but the car door remained shut.
"I know," he said unhurriedly.
"So what if I make him wait a little longer?"
Later, her boyfriend came to her door.
Liang Shucheng had Si Yue pinned behind the door. His palm covered her eyes, which had grown red, but all she heard was him speaking through the door:
"Xiao Yue isn't here. And besides..."
"She's found someone else."
Theme: Rationally understand your own heart