[Shouji Nigou] Akogare no Nee-chan ga Gal ni Natte Kaette Kita Natsuyasumi Ch. 3 (COMIC Ananga Ranga Vol 65) [Full Color]

A warm summer day turns into a series of intimate encounters when Ka-kun finds himself drawn to his stunning, older sister. As they bathe together, the tension between them boils over, leading to a steamy session where Ka-kun's youthful energy meets her mature, curvaceous figure. Amidst the steam and whispered sighs, the pair explores a deep, physical connection that leaves them both breathless and needing a second wash before the family returns home.