Yumi's nails, painted a seductive red, glide across Mark's chest, leaving trails of goosebumps in their wake. She leans in, her breath hot on his ear, whispering dirty promises as her nails rake down his back, making him shiver. Mark's control snaps, his hands gripping her wrists tightly, flipping her onto her back. His kisses are fierce, demanding, as his body presses against hers, his hard cock grinding against her heat, eager to mark her as his.