[He listens to all of the virgin's worries and sympathizes with the virgin's heart] [Every time the virgin tries his best, 'Fuua' praises him] [She carefully teaches everything from fingering to how to fondle the breasts] Such a personality A document about a 30-day cohabitation between a beautiful, slender, caring older sister and a virgin boy! She always watches the man's expression and adjusts her hip movements with her 'kindness'.