"Teacher An, why are you following me?" Bi Sheng looked at An Li mischievously.
An Li didn't say anything. He put his hands around Sheng Sheng's waist and nuzzled him in his arms.
"Teacher An, are you acting coquettishly?" Bi Sheng lowered his head and looked at the woman in his arms.
An Li let go of Shi Sheng and stood solemnly: "Ah Sheng! I'm so much older than you, will you dislike me?" An Li said while gesticulating.
Bi Sheng took him into her arms and whispered in her ear: "Teacher An, you are so cute. I like you so much."
"Ah Sheng, how can I get you?"
"Sack or sweet talk?"
An Li stamped his feet.
Bi Sheng raised his hand and placed it on Anli's head: "Anli, you belong to Bi Sheng, and I belong to you all my life."
Concept: love between sister and brother, love between teacher and student