Maggie Spencer and Charlotte Spencer ended up at Carefree because a classmate of Maggie's was going overseas to study, and her close friends threw a wild farewell party where they played an "adventure game". Maggie lost, and as a result, she had to walk around the Red Zone. Charlotte, worried about her sister, volunteered to accompany her there.
At that moment, the Spencer sisters just happened to be walking by Carefree.
Startled by the sudden opening of the door, Maggie and Charlotte clutched their chests and stared at Ave Carlisle as if they had seen a ghost.
At the same time, the next room's door also opened, and a lady of a certain age, around forty, leaned against the door with seductive charm, a slim lady's cigarette dangling from her mouth, eyeing Ave with a suggestive look. She said, "Little sister, not bad, you've been at it for nearly all night. Aren't you afraid of wearing that man out?"