Wasureenu Jounetsu

A woman perfect for affairs—that was his first impression of Willow, the prep-school girl visiting a friend's house during summer vacation. A fancy party at the mansion is Willow's first experience with the finer things in life, as she's a bookworm used to a humble lifestyle. Wearing a provocative dress loaned to her by a friend, the shy Willow accidentally falls asleep in the kitchen—not thinking in her wildest dreams that the Greek tycoon Theodore Kadros would soon arrive, and not realizing how his gaze filled with lust when he looked at her... (Source: Harlequin)