Friends' first intimate experience begins here! Two women, Eina and Miku, who met at a cooking class, go on a hot spring trip together. As they enjoy their time, their bond naturally grows stronger, leading to more physical contact. Soaking in the warm waters, they shyly wash each other's skin, arousal building gradually. After exchanging kisses, Miku takes the lead, and they begin licking each other's genitals, intensifying their excitement. Moving into the room, they pursue pleasure together. Eina, still in her yukata, is made to masturbate, and Miku, watching her, starts licking Eina's pussy, bringing her to climax. Finally, they rub their genitals together, pushing each other toward ultimate ecstasy. A pure, intimate encounter between friends unfolds here!