15.Don't know

Little did Qicheng know, his presence began to change the dynamics around the playground.

His former cronies eyed him warily, unsure of this newfound gentleness that seemed to emanate from him whenever he was near her.

Yet, despite the whispers and the unspoken questions, Qicheng found himself more at peace than he had ever been.

As weeks turned into months, Qicheng and the girl under the tree grew closer.

Their friendship became a source of strength for both of them, bridging gaps they hadn't known existed and proving that sometimes, the most unexpected connections can lead to the most profound transformations.

One day,one of his underlings asked ,"Boss ,what's our sister-in-law's name ?"

He glared at him and said ,"Do you think you can call her that ?"

"No no boss ,I'm just curious ,that's all."

"Boss ,don't be mad. Hey ,fool. Let's go and bring something cold for boss to cool down."

"Okay ,let's go."

"Bye ,boss ."

"Bye."

He realized that he still didn't know her name. Their conversations had always flowed so naturally that it had never come up.

'I actually don't know her name !'