Elder Sister Lan?
Hearing this appellation, Si Mobai slightly raised an eyebrow and lowered his eyes to look at Feng Tianlan. He saw her purse her red lips, looking like she wanted to laugh but didn't dare to. It was really adorable.
When he saw the way she wanted to laugh, he didn't mind the appellation. It was more important than anything else for Lan'er to be happy.
Feng Tianlan was also afraid that he'd be angry, so she quickly said, "This is Mei'er."
Mei'er slightly took a step back before lifting her head perceptibly higher and saying in a sweet but relaxed tone of voice, "Demon King."
Si Mobai made a faint sound of acknowledgment but didn't look at her. He just followed Feng Tianlan along to be introduced to other people. It was like being brought home to be introduced to her friends and family. In order to leave a good impression, he tried his best not to have a cold expression on his face.