Kazuki Sayaka's first one-night, two-day hot spring trip, kept secret from her dad. An unexpected heavy snowstorm drastically changes the plans, leading to a gooey creampie scene in the midst of the white snow. With lines like "No... I want you deeper inside me," her first explosive sexual desire is vividly portrayed. Having appeared in two AVs before, she experiences a passionate encounter in an inn unlike her usual settings, warming both her heart and body. Amid the cozy, intimate atmosphere of the hot springs, a new allure unfolds.