"Ranran, maybe, Mo Xiuchen was afraid you'd find out he and Ah Mu had two layovers on their way back home. That might be why he chose to call you during a layover," Gu Kai looked at Wen Ran with a genial smile, soup spoon still in hand.
Wen Ran responded with a smile, but there was a hint of sorrow, "Brother, you're mistaken. He called me because he knew I'd try to make it back before they returned home. He even knew which flight I was on and the exact moment I landed."
"Did he call the airline to confirm?"
While Gu Kai spoke, he picked up a chicken wing and placed it on the plate in front of her.
"It's possible. Or he may have been uncertain, and was guessing just like I am. He didn't ask me why my phone was off for almost 20 hours, after all."
This was a very important point.
Gu Kai paused, then looked at her with admiration, "Ranran, whether Mo Xiuchen knew you went to D country or not, I really believe you when you said you understand him better than any of us."