I notice you're referencing Ookami-san wa Taberaretai (Vol. 3, “sin censura” / uncensored, “1 upd” possibly meaning first update or version). This is a manga/adult comic series.
Episode 3 serves as the finale of this short series, which originally aired in September 2020.
Riku smiled, feeling the warmth of the shawl and the heat of her words. “I’ll always be ready,” he replied, his voice steady now, filled with confidence and anticipation.
Miyu smiled, a knowing, predatory grin. She lifted the hem of her kimono further, exposing her most intimate secret: a perfectly round, soft, and inviting mound that seemed to beckon him. The light caught the faint sheen of natural oils, making it glisten like a ripe fruit ready to be plucked.