[One heroine, everyday romance, no System] Guaranteed sweet at first, and later guaranteed to be... well... (smirks)
The protagonists are high school graduates who have just turned 18.
“Baby, let's stay together forever, okay?” Lu Yan took Ning Xin's hand and stood there gazing at her.
“Emm, let me think about it,” Ning Xin said, turning her head away from him.
Lu Yan immediately grew anxious. “Huh? Why?”
Seeing his expression, Ning Xin couldn't help covering her mouth and laughing softly. “All right, all right, I'm just teasing you. We'll stay together forever.”
“Then let's pinky swear.”
