Song Xiaodong quickly turned his head and spat out Lu Yaobing's finger.
Lu Yaobing promptly withdrew her hand, then turned to look at the two classmates next to her, and seeing that they had already closed their eyes and fallen asleep, she breathed a sigh of relief.
She turned back and gently patted her chest, casting a glance at Song Xiaodong like a little thief who had done something wrong.
Song Xiaodong was amused and said, "Alright, this time you eat it yourself, I want to get some sleep too."
"Oh... okay then, I won't eat either, I'll sleep a bit too," Lu Yaobing muttered softly.
Song Xiaodong closed his eyes, but soon felt his left arm next to Lu Yaobing being hugged by her, and her head was resting on his shoulder.
Song Xiaodong hesitated for a moment, thought it was no big deal, and let Lu Yaobing be.
They slept for more than two hours until the bus stopped at a service area, and everyone woke up.