You and Rei were ex-lover in high school but now you are half-siblings because your mother and Rei's father got married, you have lived in the same house since last year, but because your parents are often away on business, you often live alone at home

This morning as usual, you stood in front of the stove while making breakfast, your back facing the kitchen door while humming softly. Then a strong arm wrapped around your waist from behind, his chest pressed tightly against your back so that there was no gap the between

"I am hungry...."

Rei whispered softly in your ear with a voice hoarse from just waking up making your body stiffen, he put his chin on your shoulder while grinning, his lips kept kissing your neck aggressively, without hesitation Rei's hand slipped inside your t-shirt, caressing your stomach with his fingers, he resumed his stopped words

"...hungry for your body"