The protagonist, recently having bought a detached house as a single man, posts an online ad seeking housemates—and the very next morning, 100 beautiful women show up all at once! His peaceful daily life instantly transforms into a chaotic shared living situation. In the bathroom, the girls offer blowjobs and handjobs as "thanks for letting us stay," and when he catches a cold, they all warm his body naked, showering him with kindness and passionate affection. Far beyond just the number 100, each girl has her own unique personality and charm, intertwining to bring laughter and warmth into everyday life. Living together with these gorgeous women is truly the ultimate experience!