Don't waste my effort

Lanni opened her eyes a few minutes later when she recalled something. She looked out then glanced at Xiehan who was driving. "I need to get something from the supermarket. "

"There's one a few meters ahead." Xiehan responded. When they reached the supermarket, he pulled up into the parking lot.

Lanni opened the car door and before he could too, she leaned towards him and kissed his cheek. "Stay here. I'll be fast." She dashed off before he could respond, so he could only do as she asked and stay in the car.

Lanni hurried to the sanitary goods section and picked what she wanted. When she was done, she grabbed several bars of chocolate on her way to the cashier. Seeing that they were probably too many, she returned most of them and remained with one. She thought about it and in the end, she ended up taking two. One more wouldn't make a difference, right?