A relationship between Ada and Esma

Zhenyi was enjoying the tea when Ada appeared again. Zhao Meilin had gone to her room to rest as it was not good for her to sit for a long time. 

"Boss!" 

"Hmmm?" 

"I'm a little confused," Ada said, scratching her head. "You gave that box to Miss Zhao even though it held great significance to you. It confuses the hell out of me thinking why you did so? " 

Zhenyi continued sipping the tea while hearing the question raised by Ada. 

Slowly and gracefully, Zhenyi placed the cup on the table and glanced at Ada," It could be because I have a kind heart as Zhao Meilin just said now." 

Kind heart and Xin Zhenyi? The same words couldn't be said in the same sentence. 

A snort escaped Ada's throat. Her eyes widened as she realized what she just did. "I'm sorry. I wasn't--" 

"Where is she?" Zhenyi asked her instead. Truly, she has no time to waste and came directly to the point. 

"W-who?" Ada stammered and clenched her hands.