The much-anticipated fourth installment of the series. This time, making a grand entrance is... Ayano Kato, known for her curvy buttocks! Hibiki Otsuki and Ayano have a deep understanding of each other, but it seems that being observed closely on her anus is still incredibly embarrassing. Hibiki's long tongue drill invades the anus, and Yui Hatano's amazing finger technique expands the anus... Ayano, who can feel even deeper inside her anal hole, is sandwiched between her favorite two people... Reaching climax while crying in a sandwich double penetration with both front and back holes being pounded by a penis pump!
