Innocent and innocent beautiful girl, Rena Aoi, tortured Deep Throating with a strong smile saying "Smile at any time!" The expression of a beautiful girl who loves a healthy smile gradually changes to an expression of agony, and the rejection juice drips sloppyly. Even on the verge of suffocation, she is forced to endure with a smile. And when she reaches the critical point, she turns into a "smiling mouth urinal" that smiles even if a meat stick is screwed into the back of her throat.
