As Crystal sat down, Serenity's eyes slowly opened. She smiled when she saw what Crystal was wearing and said, "It's so hot out today. Why are you wearing a long-sleeved shirt?"
Crystal shrugged, and after pulling her sleeves down, she said, "I don't want to get a sunburn." She was ashamed of what had happened, and she wanted to keep it a secret, even from her best friend.
Serenity had seen Crystal pull down her sleeve, though, and it made her suspicious. "What are you covering up?" she asked. She reached over to grab her friend's sleeve.
Crystal pulled her arm away and said, "Nothing. Leave me alone, okay!"
Serenity smiled mischievously and said, "You have rope burn on your wrists, don't you? What kind of sex games do you and Professor Davis play?"
Crystal playfully punched Serenity in the arm and said, "Up yours!"
Serenity chuckled and said, "I think you've been reading 50 Shades Of Grey. Am I right?"
