Chapter 771: Love is a Long Battle3_1

Chen Shanshan watched as her shadow merged with her teacher's, and for some reason, she felt a sense of joy.

It wasn't until they had all four left the school and reached the restaurant at the school gates.

Chen Yiran and Tianxin sat together, with Chen Shanshan and the teacher, all four of them took their seats, and unexpectedly the room fell silent.

He Xiao's eyes scanned over Chen Yiran and Tianxin before he inquired with a hint of confusion, "Chen Shanshan just mentioned that her brother and sister-in-law are here, but I heard her call you as 'textbook brother'. Are you two.... siblings or a married couple?"

"Ha ha." Upon hearing the question, Chen Yiran couldn't help but laugh, then he turned and patted Tianxin on the head, "Both."

"Both??" He Xiao stared at them, looking puzzled.

"Sir, our family and Tianxin's family are relatives, but without a blood relation, so these two are just siblings in name." Chen Shanshan sat next to He Xiao, patiently explaining.