Suspicious. Strange. Uncertain. Whenever Seo Moon-yeol was in front of her, questions would occasionally well up. To twenty-three-year-old Ha-soo, he was an unsolvable puzzle. Ha-soo's only goal in life was to take back her mother—who had been stolen away by the landlord's pampered princess—and give her a life of luxury. She had never intended to mix with people like Seo Moon-yeol in the first place. So why? Why to her? “I got a hunch right away.” “……” “That I had to seduce you by any means necessary. That's what I thought.” His exclusive tenderness, reserved only for her. His desperate longing, permitted only to her. Light curiosity turned into unfamiliar excitement, and lukewarm warmth grew overly heightened. That was why Ha-soo failed to notice. When that face, which never seemed to lose its composure, suddenly crumpled in agony, what kind of true nature would be revealed beneath. “You're not avoiding me. Knowing what kind of things I might do.” He bared his teeth and smiled sharply. Off Leash — Like a dog whose leash has been unbuckled. * This book is a revised edition re-edited for readers aged 15 and older.