At a crossroads, Nan Jiayan smoothly stopped the car and subconsciously glanced at Lu Shishu, who was sitting silent in the passenger seat. It was only then that he noticed she wasn't wearing a seatbelt. After a slight hesitation, he leaned over.
Just as he reached out, he startled Lu Shishu. She hadn't intended to interact with Nan Jiayan, but after getting into the car, she had heard him lock the door. She gave him a sideways glance and kept her chin propped with one hand, looking out the window. Now, with him suddenly extending a hand toward her, Lu Shishu pressed her back tightly against the seat and looked at him warily, "What are you doing?"
"Seatbelt." Seeing her big reaction, Nan Jiayan couldn't help but laugh, his outstretched hand hovering in mid-air.