"Xiao Ru, you rest here for a while. I'll go see if there is any hot water." Xiao Lang carefully covered her with a blanket and whispered to her.

Chen Xiaoru nodded, her heart warming as she watched him busying around. The train started slowly, the scenery outside the window rapidly receding. She leaned back on the soft pillow, her thoughts drifting off into the distance.

"I don't know what Xiao Lang's home will look like..." Chen Xiaoru gently stroked her bulging belly, feeling both expectant and nervous.

Suddenly, the baby in her belly moved, as if responding to her. Chen Xiaoru smiled, her eyes becoming gentle and firm: "Baby, we are going to Daddy's house. Do you like it there?"

"What are you thinking about? Why are you so absent-minded?" Xiao Lang's voice sounded in his ears, and he walked over with a glass of warm water.

Chen Xiaoru came back to her senses, took the cup of water, and said with a smile: "I was wondering what your family would be like. Dad...would he like me as his daughter-in-law?"

Xiao Lang sat down beside her, gently holding her hand, his eyes gentle but firm: "Silly, of course they will like you. You are so good, they can't wait to love you. Mom and Dad have been looking forward to our return, they will definitely be very happy."

Chen Xiaoru's slight uneasiness was soothed by his warm words. She snuggled into Xiao Lang's arms and whispered, "That's good... I was a little nervous."

Xiao Lang patted her back gently and comforted her softly: "Don't be afraid, I'm here. I will always be with you and protect you and the baby."

The train sped along the tracks, and the scenery outside the window kept changing. Chen Xiaoru leaned on Xiao Lang's shoulder, feeling his warmth and love, her heart filled with happiness and anticipation.