Although Lin Bingzhi had not personally fought any demon beasts today, playing the role of the frail junior sister was even more exhausting than battling rogue cultivators for an entire day.
Upon returning to her quarters, she rubbed her shoulders and tried to lie down in bed to sleep, only to find herself completely devoid of sleepiness.
Tossing and turning in bed, Lin Bingzhi suddenly remembered the copy of *Psychological Study of Immortals* she had confiscated from Zhang Jingyun.
Chapter 47